add BlurWindow

HandyControl/Controls/Attach/IconElement.cs

@@ -16,7 +16,7 @@ namespace HandyControl.Controls
             => (Geometry) element.GetValue(GeometryProperty);
 
         public static readonly DependencyProperty WidthProperty = DependencyProperty.RegisterAttached(
-            "Width", typeof(double), typeof(IconElement), new PropertyMetadata(ValueBoxes.Double0Box));
+            "Width", typeof(double), typeof(IconElement), new PropertyMetadata(double.NaN));
 
         public static void SetWidth(DependencyObject element, double value)
             => element.SetValue(WidthProperty, value);
@@ -25,7 +25,7 @@ namespace HandyControl.Controls
             => (double) element.GetValue(WidthProperty);
 
         public static readonly DependencyProperty HeightProperty = DependencyProperty.RegisterAttached(
-            "Height", typeof(double), typeof(IconElement), new PropertyMetadata(ValueBoxes.Double0Box));
+            "Height", typeof(double), typeof(IconElement), new PropertyMetadata(double.NaN));
 
         public static void SetHeight(DependencyObject element, double value)
             => element.SetValue(HeightProperty, value);

HandyControl/Controls/Attach/IconSwitchElement.cs

@@ -3,21 +3,8 @@ using System.Windows.Media;
 
 namespace HandyControl.Controls
 {
-    public class IconSwitchElement
+    public class IconSwitchElement : IconElement
     {
-        public static readonly DependencyProperty GeometryProperty = DependencyProperty.RegisterAttached(
-            "Geometry", typeof(Geometry), typeof(IconSwitchElement), new PropertyMetadata(default(Geometry)));
-
-        public static void SetGeometry(DependencyObject element, Geometry value)
-        {
-            element.SetValue(GeometryProperty, value);
-        }
-
-        public static Geometry GetGeometry(DependencyObject element)
-        {
-            return (Geometry)element.GetValue(GeometryProperty);
-        }
-
         public static readonly DependencyProperty GeometrySelectedProperty = DependencyProperty.RegisterAttached(
             "GeometrySelected", typeof(Geometry), typeof(IconSwitchElement), new PropertyMetadata(default(Geometry)));
 

HandyControl/Controls/Other/ColorPicker.cs

@@ -675,7 +675,7 @@ namespace HandyControl.Controls
 
         private void ButtonCancel_OnClick(object sender, RoutedEventArgs e) => RaiseEvent(new RoutedEventArgs(CanceledEvent));
 
-        public void Dispose() => Window.GetWindow(this)?.Close();
+        public void Dispose() => System.Windows.Window.GetWindow(this)?.Close();
 
         public bool CanDispose { get; } = true;
     }

HandyControl/Controls/Window/BlurWindow.cs

@@ -0,0 +1,53 @@
+using System.Runtime.InteropServices;
+using System.Windows.Interop;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class BlurWindow : Window
+    {
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+            EnableBlur(this);
+        }
+
+        internal static void EnableBlur(Window window)
+        {
+            var accentPolicy = new ExternDllHelper.ACCENTPOLICY();
+            var accentPolicySize = Marshal.SizeOf(accentPolicy);
+            var versionInfo = CommonHelper.GetSystemVersionInfo();
+
+            if (versionInfo >= SystemVersionInfo.Windows10_1809)
+            {
+                accentPolicy.AccentState = ExternDllHelper.ACCENTSTATE.ACCENT_ENABLE_ACRYLICBLURBEHIND;
+            }
+            else if (versionInfo >= SystemVersionInfo.Windows10)
+            {
+                accentPolicy.AccentState = ExternDllHelper.ACCENTSTATE.ACCENT_ENABLE_BLURBEHIND;
+            }
+            else
+            {
+                accentPolicy.AccentState = ExternDllHelper.ACCENTSTATE.ACCENT_ENABLE_TRANSPARENTGRADIENT;
+            }
+
+            accentPolicy.AccentFlags = 2;
+            accentPolicy.GradientColor = ResourceHelper.GetResource<uint>("BlurGradientValue");
+
+            var accentPtr = Marshal.AllocHGlobal(accentPolicySize);
+            Marshal.StructureToPtr(accentPolicy, accentPtr, false);
+
+            var data = new ExternDllHelper.WINCOMPATTRDATA
+            {
+                Attribute = ExternDllHelper.WINDOWCOMPOSITIONATTRIB.WCA_ACCENT_POLICY,
+                DataSize = accentPolicySize,
+                Data = accentPtr
+            };
+
+            ExternDllHelper.SetWindowCompositionAttribute(new WindowInteropHelper(window).Handle, ref data);
+
+            Marshal.FreeHGlobal(accentPtr);
+        }
+    }
+}

HandyControl/Controls/Window/ImageBrowser.cs

@@ -14,7 +14,7 @@ namespace HandyControl.Controls
     /// </summary>
     [TemplatePart(Name = ElementGridTop, Type = typeof(Grid))]
     [TemplatePart(Name = ElementImageViewer, Type = typeof(ImageViewer))]
-    public class ImageBrowser : WindowBorderless
+    public class ImageBrowser : Window
     {
         #region Constants
 

HandyControl/Controls/Window/PopupWindow.cs

@@ -15,7 +15,7 @@ namespace HandyControl.Controls
     /// </summary>
     [TemplatePart(Name = ElementMainBorder, Type = typeof(Border))]
     [TemplatePart(Name = ElementTitleBlock, Type = typeof(TextBlock))]
-    public class PopupWindow : Window
+    public class PopupWindow : System.Windows.Window
     {
         #region Constants
 
@@ -98,7 +98,7 @@ namespace HandyControl.Controls
             }
         }
 
-        public PopupWindow(Window owner) : this() => Owner = owner;
+        public PopupWindow(System.Windows.Window owner) : this() => Owner = owner;
 
         private void CloseButton_OnClick(object sender, RoutedEventArgs e) => Close();
 
@@ -173,7 +173,7 @@ namespace HandyControl.Controls
             ShowDialog();
         }
 
-        public void Show(Window element, Point point)
+        public void Show(System.Windows.Window element, Point point)
         {
             Left = element.Left + point.X;
             Top = element.Top + point.Y;

HandyControl/Controls/Window/Window.cs

@@ -14,71 +14,68 @@ using System.Windows.Shell;
 
 namespace HandyControl.Controls
 {
-    /// <summary>
-    ///     无边框窗口
-    /// </summary>
-    public class WindowBorderless : Window
+    public class Window : System.Windows.Window
     {
         private Thickness _tempThickness;
 
         public static readonly DependencyProperty NonClientAreaContentProperty = DependencyProperty.Register(
-            "NonClientAreaContent", typeof(object), typeof(WindowBorderless), new PropertyMetadata(default(object)));
+            "NonClientAreaContent", typeof(object), typeof(Window), new PropertyMetadata(default(object)));
 
         public static readonly DependencyProperty CloseButtonHoverBackgroundProperty = DependencyProperty.Register(
-            "CloseButtonHoverBackground", typeof(Brush), typeof(WindowBorderless),
+            "CloseButtonHoverBackground", typeof(Brush), typeof(Window),
             new PropertyMetadata(default(Brush)));
 
         public static readonly DependencyProperty CloseButtonHoverForegroundProperty =
             DependencyProperty.Register(
-                "CloseButtonHoverForeground", typeof(Brush), typeof(WindowBorderless),
+                "CloseButtonHoverForeground", typeof(Brush), typeof(Window),
                 new PropertyMetadata(default(Brush)));
 
         public static readonly DependencyProperty CloseButtonBackgroundProperty = DependencyProperty.Register(
-            "CloseButtonBackground", typeof(Brush), typeof(WindowBorderless), new PropertyMetadata(Brushes.Transparent));
+            "CloseButtonBackground", typeof(Brush), typeof(Window), new PropertyMetadata(Brushes.Transparent));
 
         public static readonly DependencyProperty CloseButtonForegroundProperty = DependencyProperty.Register(
-            "CloseButtonForeground", typeof(Brush), typeof(WindowBorderless),
+            "CloseButtonForeground", typeof(Brush), typeof(Window),
             new PropertyMetadata(Brushes.White));
 
         public static readonly DependencyProperty OtherButtonBackgroundProperty = DependencyProperty.Register(
-            "OtherButtonBackground", typeof(Brush), typeof(WindowBorderless), new PropertyMetadata(Brushes.Transparent));
+            "OtherButtonBackground", typeof(Brush), typeof(Window), new PropertyMetadata(Brushes.Transparent));
 
         public static readonly DependencyProperty OtherButtonForegroundProperty = DependencyProperty.Register(
-            "OtherButtonForeground", typeof(Brush), typeof(WindowBorderless),
+            "OtherButtonForeground", typeof(Brush), typeof(Window),
             new PropertyMetadata(Brushes.White));
 
         public static readonly DependencyProperty OtherButtonHoverBackgroundProperty = DependencyProperty.Register(
-            "OtherButtonHoverBackground", typeof(Brush), typeof(WindowBorderless),
+            "OtherButtonHoverBackground", typeof(Brush), typeof(Window),
             new PropertyMetadata(default(Brush)));
 
         public static readonly DependencyProperty OtherButtonHoverForegroundProperty =
             DependencyProperty.Register(
-                "OtherButtonHoverForeground", typeof(Brush), typeof(WindowBorderless),
+                "OtherButtonHoverForeground", typeof(Brush), typeof(Window),
                 new PropertyMetadata(default(Brush)));
 
         public static readonly DependencyProperty NonClientAreaBackgroundProperty = DependencyProperty.Register(
-            "NonClientAreaBackground", typeof(Brush), typeof(WindowBorderless),
+            "NonClientAreaBackground", typeof(Brush), typeof(Window),
             new PropertyMetadata(default(Brush)));
 
         public static readonly DependencyProperty NonClientAreaForegroundProperty = DependencyProperty.Register(
-            "NonClientAreaForeground", typeof(Brush), typeof(WindowBorderless),
+            "NonClientAreaForeground", typeof(Brush), typeof(Window),
             new PropertyMetadata(default(Brush)));
 
         public static readonly DependencyProperty NonClientAreaHeightProperty = DependencyProperty.Register(
-            "NonClientAreaHeight", typeof(double), typeof(WindowBorderless),
+            "NonClientAreaHeight", typeof(double), typeof(Window),
             new PropertyMetadata(28.0));
 
         public static readonly DependencyProperty ShowNonClientAreaProperty = DependencyProperty.Register(
-            "ShowNonClientArea", typeof(bool), typeof(WindowBorderless), new PropertyMetadata(ValueBoxes.TrueBox));
+            "ShowNonClientArea", typeof(bool), typeof(Window), new PropertyMetadata(ValueBoxes.TrueBox));
 
         public static readonly DependencyProperty ShowTitleProperty = DependencyProperty.Register(
-            "ShowTitle", typeof(bool), typeof(WindowBorderless), new PropertyMetadata(ValueBoxes.FalseBox));
+            "ShowTitle", typeof(bool), typeof(Window), new PropertyMetadata(ValueBoxes.FalseBox));
 
         public static readonly DependencyProperty IsFullScreenProperty = DependencyProperty.Register(
-            "IsFullScreen", typeof(bool), typeof(WindowBorderless), new PropertyMetadata(ValueBoxes.FalseBox,
+            "IsFullScreen", typeof(bool), typeof(Window), new PropertyMetadata(ValueBoxes.FalseBox,
                 (o, args) =>
                 {
-                    var ctl = (WindowBorderless)o;
+                    var ctl = (Window)o;
                     var v = (bool)args.NewValue;
                     if (v)
                     {
@@ -99,7 +96,7 @@ namespace HandyControl.Controls
                     }
                 }));
 
-        public WindowBorderless()
+        public Window()
         {
             var chrome = new WindowChrome
             {
@@ -277,11 +274,11 @@ namespace HandyControl.Controls
         ///     获取自定义窗口
         /// </summary>
         /// <returns></returns>
-        public static WindowBorderless GetCustomWindow(FrameworkElement content)
+        public static Window GetCustomWindow(FrameworkElement content)
         {
-            var window = new WindowBorderless
+            var window = new Window
             {
-                Style = ResourceHelper.GetResource<Style>(ResourceToken.CustomWindowStyle),
+                Style = ResourceHelper.GetResource<Style>(ResourceToken.WindowWin10),
                 Content = content
             };
             window.Loaded += (s, e) =>

HandyControl/Data/ResourceToken.cs

@@ -34,7 +34,7 @@
 
         public static readonly string PaginationButtonStyle = nameof(PaginationButtonStyle);
 
-        public static readonly string CustomWindowStyle = nameof(CustomWindowStyle);
+        public static readonly string WindowWin10 = nameof(WindowWin10);
 
         public static readonly string AddTagButtonStyle = nameof(AddTagButtonStyle);
 

HandyControl/Data/ResourceToken.tt

@@ -26,7 +26,7 @@ var styleList = new List<string>
 {
 	"ButtonCustom",
 	"PaginationButtonStyle",
-	"CustomWindowStyle",
+	"WindowWin10",
 	"AddTagButtonStyle",
 	"RadioGroupItemDefault",
 	"RadioGroupItemSingle",

HandyControl/Data/SystemVersionInfo.cs

@@ -0,0 +1,76 @@
+// reference from https://github.com/sourcechord/FluentWPF/blob/master/FluentWPF/Utility/VersionInfo.cs
+// LICENSE: https://github.com/sourcechord/FluentWPF/blob/master/LICENSE
+
+using System;
+
+namespace HandyControl.Data
+{
+    public struct SystemVersionInfo
+    {
+        public static SystemVersionInfo Windows10 => new SystemVersionInfo(10, 0, 10240);
+        public static SystemVersionInfo Windows10_1809 => new SystemVersionInfo(10, 0, 17763);
+
+        public SystemVersionInfo(int major, int minor, int build)
+        {
+            Major = major;
+            Minor = minor;
+            Build = build;
+        }
+
+        public int Major { get; }
+
+        public int Minor { get; }
+
+        public int Build { get; }
+
+        public bool Equals(SystemVersionInfo other) => Major == other.Major && Minor == other.Minor && Build == other.Build;
+
+        public override bool Equals(object obj) => obj is SystemVersionInfo other && Equals(other);
+
+        public override int GetHashCode() => Major.GetHashCode() ^ Minor.GetHashCode() ^ Build.GetHashCode();
+
+        public static bool operator ==(SystemVersionInfo left, SystemVersionInfo right) => left.Equals(right);
+
+        public static bool operator !=(SystemVersionInfo left, SystemVersionInfo right) => !(left == right);
+        
+        public int CompareTo(SystemVersionInfo other)
+        {
+            if (Major != other.Major)
+            {
+                return Major.CompareTo(other.Major);
+            }
+
+            if (Minor != other.Minor)
+            {
+                return Minor.CompareTo(other.Minor);
+            }
+
+            if (Build != other.Build)
+            {
+                return Build.CompareTo(other.Build);
+            }
+
+            return 0;
+        }
+
+        public int CompareTo(object obj)
+        {
+            if (!(obj is SystemVersionInfo other))
+            {
+                throw new ArgumentException();
+            }
+
+            return CompareTo(other);
+        }
+
+        public static bool operator <(SystemVersionInfo left, SystemVersionInfo right) => left.CompareTo(right) < 0;
+
+        public static bool operator <=(SystemVersionInfo left, SystemVersionInfo right) => left.CompareTo(right) <= 0;
+
+        public static bool operator >(SystemVersionInfo left, SystemVersionInfo right) => left.CompareTo(right) > 0;
+
+        public static bool operator >=(SystemVersionInfo left, SystemVersionInfo right) => left.CompareTo(right) >= 0;
+
+        public override string ToString() => $"{Major}.{Minor}.{Build}";
+    }
+}

HandyControl/HandyControl.csproj

@@ -143,6 +143,7 @@
     <Compile Include="Controls\StepBar\StepBarItem.cs" />
     <Compile Include="Controls\Time\FlipClock\FlipClock.cs" />
     <Compile Include="Controls\Time\FlipClock\FlipNumber.cs" />
+    <Compile Include="Controls\Window\BlurWindow.cs" />
     <Compile Include="Data\Args\CancelRoutedEventArgs.cs" />
     <Compile Include="Data\Enum\InfoType.cs" />
     <Compile Include="Data\Enum\ResultType.cs" />
@@ -154,6 +155,7 @@
     <Compile Include="Data\Gif\GifPropertyItem.cs" />
     <Compile Include="Data\Gif\GifPropertyItemInternal.cs" />
     <Compile Include="Data\Gif\GPStream.cs" />
+    <Compile Include="Data\SystemVersionInfo.cs" />
     <Compile Include="Tools\Converter\Boolean2StrConverter.cs" />
     <Compile Include="Tools\Converter\Int2StrConverter.cs" />
     <Compile Include="Tools\Helper\ColorHelper.cs" />
@@ -198,6 +200,7 @@
     <Compile Include="Expression\Media\UnitType.cs" />
     <Compile Include="Expression\Shapes\Arc.cs" />
     <Compile Include="Expression\Shapes\PrimitiveShape.cs" />
+    <Compile Include="Tools\Helper\CommonHelper.cs" />
     <Compile Include="Tools\Helper\ExternDllHelper.cs" />
     <Compile Include="Tools\Helper\SingleOpenHelper.cs" />
     <Compile Include="Controls\TabControl\TabControl.cs" />
@@ -210,7 +213,7 @@
     <Compile Include="Controls\Input\WatermarkTextBox.cs" />
     <Compile Include="Controls\Window\ImageBrowser.cs" />
     <Compile Include="Controls\Window\PopupWindow.cs" />
-    <Compile Include="Controls\Window\WindowBorderless.cs" />
+    <Compile Include="Controls\Window\Window.cs" />
     <Compile Include="Data\ValueBoxes.cs" />
     <Compile Include="Data\ColorRange.cs" />
     <Compile Include="Data\Enum\IpType.cs" />
@@ -664,6 +667,7 @@
     <Reference Include="PresentationCore" />
     <Reference Include="PresentationFramework" />
     <Reference Include="System" />
+    <Reference Include="System.Management" />
     <Reference Include="System.Xaml" />
     <Reference Include="WindowsBase" />
   </ItemGroup>
@@ -694,6 +698,9 @@
   <ItemGroup>
     <Service Include="{508349B6-6B84-4DF5-91F0-309BEEBAD82D}" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
     <PreBuildEvent>

HandyControl/Themes/Basic/Colors/Colors.xaml

@@ -1,5 +1,6 @@
 <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                    xmlns:system="clr-namespace:System;assembly=mscorlib">
 
     <Color x:Key="PrimaryColor">#73a5ff</Color>
     <Color x:Key="DarkPrimaryColor">#5477f5</Color>
@@ -39,5 +40,6 @@
 
     <Color x:Key="DarkMaskColor">#20000000</Color>
     <Color x:Key="DarkOpacityColor">#40000000</Color>
+    <system:UInt32 x:Key="BlurGradientValue">0x99FFFFFF</system:UInt32>
 
 </ResourceDictionary>

HandyControl/Themes/Basic/Colors/ColorsDark.xaml

@@ -1,5 +1,6 @@
 <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                    xmlns:system="clr-namespace:System;assembly=mscorlib">
 
     <Color x:Key="PrimaryColor">#73a5ff</Color>
     <Color x:Key="DarkPrimaryColor">#5477f5</Color>
@@ -39,5 +40,6 @@
 
     <Color x:Key="DarkMaskColor">#40000000</Color>
     <Color x:Key="DarkOpacityColor">#40000000</Color>
+    <system:UInt32 x:Key="BlurGradientValue">0x99000000</system:UInt32>
 
 </ResourceDictionary>

HandyControl/Themes/Basic/Colors/ColorsViolet.xaml

@@ -1,5 +1,6 @@
 <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                    xmlns:system="clr-namespace:System;assembly=mscorlib">
 
     <Color x:Key="PrimaryColor">#ba68c8</Color>
     <Color x:Key="DarkPrimaryColor">#7b1fa2</Color>
@@ -39,5 +40,6 @@
 
     <Color x:Key="DarkMaskColor">#20000000</Color>
     <Color x:Key="DarkOpacityColor">#40000000</Color>
+    <system:UInt32 x:Key="BlurGradientValue">0x99FFFFFF</system:UInt32>
 
 </ResourceDictionary>

HandyControl/Themes/Basic/Geometries.xaml

@@ -4,7 +4,7 @@
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     <Geometry x:Key="DeleteGeometry">M512 620.544l253.3376 253.3376a76.6976 76.6976 0 1 0 108.544-108.544L620.6464 512l253.2352-253.3376a76.6976 76.6976 0 1 0-108.544-108.544L512 403.3536 258.6624 150.1184a76.6976 76.6976 0 1 0-108.544 108.544L403.3536 512 150.1184 765.3376a76.6976 76.6976 0 1 0 108.544 108.544L512 620.6464z</Geometry>
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-    <Geometry x:Key="CloseGeometry">M0.7071058,0 L5.3033001,4.5844099 9.8994934,0 10.606601,0.7052947 6.0104076,5.2897036 10.606601,9.8741154 9.8994934,10.57941 5.3033001,5.9949993 0.7071058,10.57941 1.6700275E-07,9.8741154 4.5961925,5.2897036 1.6700275E-07,0.7052947 z</Geometry>
+    <Geometry x:Key="CloseGeometry">M0.7,0 L5,4.3 L9.3,0 L10,0.7 L5.7,5 L10,9.3 L9.3,10 L5,5.7 L0.7,10 L0,9.3 L4.3,5 L0,0.7 z</Geometry>
     <Geometry x:Key="DownGeometry">M512 801.6896L5.12 282.0096l58.1632-59.5968L512 682.3936l448.7168-460.0832 58.1632 59.5968-506.88 519.7824z</Geometry>
     <Geometry x:Key="UpGeometry">M50.000001,0 L100,51.262779 94.262627,57.141584 50.000001,11.767713 5.7373757,57.151686 0,51.27288 z</Geometry>
     <Geometry x:Key="ClockGeometry">M498.506684 256.571517 425.359734 256.571517 425.359734 622.190635 720.166063 622.190635 720.166063 549.725206 498.506684 549.725206ZM512.714268 80.162738c-245.740844 0-445.181175 197.577914-445.181175 441.024505s199.439308 441.024505 445.181175 441.024505c245.738797 0 445.178105-197.577914 445.178105-441.024505S758.453065 80.162738 512.714268 80.162738zM512.714268 874.005824c-195.880249 0-356.145349-158.768003-356.145349-352.818581s160.2651-352.821651 356.145349-352.821651c195.877179 0 356.14228 158.77005 356.14228 352.821651S708.591447 874.005824 512.714268 874.005824z</Geometry>
@@ -20,9 +20,9 @@
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     <Geometry x:Key="SearchGeometry">M716.6003 213.800623c-138.851102-138.915088-364.020238-138.915088-502.935326 0s-138.915088 364.084225 0 502.935326a355.573996 355.573996 0 0 0 502.935326 0 355.573996 355.573996 0 0 0 0-502.935326z m-580.359212 580.359212a465.183184 465.183184 0 1 1 657.783099 0 465.183184 465.183184 0 0 1-657.783099 0z m868.939152 211.156054a63.474789 63.474789 0 0 1-89.837303 0l-89.773316-89.837303a63.410803 63.410803 0 1 1 89.773316-89.773316l89.837303 89.773316a63.346816 63.346816 0 0 1 0 89.837303z</Geometry>
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-    <Geometry x:Key="WindowMinGeometry">M0,0 L10,0 L10,1 L0,1 z</Geometry>
-    <Geometry x:Key="WindowRestoreGeometry">M0.99999996,4.0419998 L0.99999996,12.042 9,12.042 9,4.0419998 z M3.958,1 L3.958,3.0420001 10,3.0420001 10,9 11.958,9 11.958,1 z M2.958,0 L12.958,0 12.958,10 10,10 10,13.042 0,13.042 0,3.0420001 2.958,3.0420001 z</Geometry>
-    <Geometry x:Key="WindowMaxGeometry">M0.99999994,0.99999994 L0.99999994,9 9,9 9,0.99999994 z M0,0 L10,0 10,10 0,10 z</Geometry>
+    <Geometry x:Key="WindowMinGeometry">M0,4 L10,4 L10,5 L0,5 z</Geometry>
+    <Geometry x:Key="WindowRestoreGeometry">M1,3 L1,9 L7,9 L7,3 z M3,1 L3,2 L8,2 L8,7 L9,7 L9,1 z M2,0 L10,0 L10,8 L8,8 L8,10 L0,10 L0,2 L2,2 z</Geometry>
+    <Geometry x:Key="WindowMaxGeometry">M1,1 L1,9 L9,9 L9,1 z M0,0 L10,0 L10,10 L0,10 z</Geometry>
     <Geometry x:Key="AddGeometry">M938.666667 426.666667h-341.333334V85.333333c0-46.933333-38.4-85.333333-85.333333-85.333333s-85.333333 38.4-85.333333 85.333333v341.333334H85.333333c-46.933333 0-85.333333 38.4-85.333333 85.333333s38.4 85.333333 85.333333 85.333333h341.333334v341.333334c0 46.933333 38.4 85.333333 85.333333 85.333333s85.333333-38.4 85.333333-85.333333v-341.333334h341.333334c46.933333 0 85.333333-38.4 85.333333-85.333333s-38.4-85.333333-85.333333-85.333333z</Geometry>
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HandyControl/Themes/Styles/Base/ButtonBaseStyle.xaml

@@ -16,7 +16,7 @@
                         <Border Background="{TemplateBinding Background}" CornerRadius="{Binding Path=(controls:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}"/>
                         <Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" CornerRadius="{Binding Path=(controls:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}">
                             <StackPanel Orientation="Horizontal" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" Margin="{TemplateBinding Padding}">
-                                <Path x:Name="PathMain" Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconElement.Geometry}"/>
+                                <Path x:Name="PathMain" Width="{TemplateBinding controls:IconElement.Width}" Height="{TemplateBinding controls:IconElement.Height}" Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconElement.Geometry}"/>
                                 <ContentPresenter x:Name="ContentPresenterMain" VerticalAlignment="Center" Margin="6,0,0,0" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
                             </StackPanel>
                         </Border>

HandyControl/Themes/Styles/Base/ProgressBarBaseStyle.xaml

@@ -82,7 +82,7 @@
                     <Grid x:Name="TemplateRoot">
                         <shapes:Arc ArcThickness="{TemplateBinding ArcThickness}" Stretch="None" EndAngle="360" Width="{TemplateBinding ActualWidth}" Height="{TemplateBinding ActualHeight}" Stroke="{TemplateBinding BorderBrush}" Fill="{TemplateBinding Background}" StrokeThickness="0"/>
                         <shapes:Arc ArcThickness="{TemplateBinding ArcThickness}" Stretch="None" Width="{TemplateBinding ActualWidth}" StrokeThickness="0" Height="{TemplateBinding ActualHeight}" x:Name="PART_Indicator" Fill="{TemplateBinding Foreground}"/>
-                        <TextBlock Visibility="{Binding ShowText,RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Boolean2VisibilityConverter}}" HorizontalAlignment="Center" VerticalAlignment="Center" Foreground="{DynamicResource PrimaruTextBrush}" Text="{Binding Value,RelativeSource={RelativeSource TemplatedParent},StringFormat={}{0} %}"/>
+                        <TextBlock Visibility="{Binding ShowText,RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Boolean2VisibilityConverter}}" HorizontalAlignment="Center" VerticalAlignment="Center" Foreground="{DynamicResource PrimaryTextBrush}" Text="{Binding Value,RelativeSource={RelativeSource TemplatedParent},StringFormat={}{0} %}"/>
                     </Grid>
                 </ControlTemplate>
             </Setter.Value>

HandyControl/Themes/Styles/Base/TabControlBaseStyle.xaml

@@ -49,6 +49,7 @@
 
     <Style x:Key="TabControlBaseStyle" TargetType="TabControl">
         <Setter Property="BorderBrush" Value="{DynamicResource BorderBrush}"/>
+        <Setter Property="Background" Value="{DynamicResource RegionBrush}"/>
         <Setter Property="BorderThickness" Value="0"/>
         <Setter Property="Foreground" Value="White"/>
         <Setter Property="ItemContainerStyle" Value="{StaticResource TabItemStyle}"/>
@@ -56,7 +57,7 @@
             <Setter.Value>
                 <ControlTemplate TargetType="TabControl">
                     <Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}">
-                        <Grid x:Name="templateRoot" Background="{DynamicResource RegionBrush}" ClipToBounds="true" SnapsToDevicePixels="true" KeyboardNavigation.TabNavigation="Local">
+                        <Grid x:Name="templateRoot" Background="{TemplateBinding Background}" ClipToBounds="true" SnapsToDevicePixels="true" KeyboardNavigation.TabNavigation="Local">
                             <Grid.ColumnDefinitions>
                                 <ColumnDefinition x:Name="ColumnDefinition0"/>
                                 <ColumnDefinition x:Name="ColumnDefinition1" Width="0"/>

HandyControl/Themes/Styles/Base/ToggleButtonBaseStyle.xaml

@@ -17,7 +17,7 @@
                         <Border Background="{TemplateBinding Background}" CornerRadius="{Binding Path=(controls:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}"/>
                         <Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" CornerRadius="{Binding Path=(controls:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}">
                             <StackPanel Orientation="Horizontal" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" Margin="{TemplateBinding Padding}">
-                                <Path x:Name="PathMain" Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconElement.Geometry}"/>
+                                <Path x:Name="PathMain" Width="{TemplateBinding controls:IconElement.Width}" Height="{TemplateBinding controls:IconElement.Height}" Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconElement.Geometry}"/>
                                 <ContentPresenter x:Name="ContentPresenterMain" VerticalAlignment="Center" Margin="6,0,0,0" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
                             </StackPanel>
                         </Border>
@@ -180,7 +180,7 @@
                         <Border Background="{TemplateBinding Background}" CornerRadius="{Binding Path=(controls:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}"/>
                         <Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" CornerRadius="{Binding Path=(controls:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}">
                             <ContentControl HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" Margin="{TemplateBinding Padding}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}">
-                                <Path x:Name="PathIcon" Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconSwitchElement.Geometry}"/>
+                                <Path x:Name="PathIcon" Width="{TemplateBinding controls:IconElement.Width}" Height="{TemplateBinding controls:IconElement.Height}" Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconSwitchElement.Geometry}"/>
                             </ContentControl>
                         </Border>
                         <Border Visibility="Collapsed" CornerRadius="{Binding Path=(controls:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}" x:Name="BorderChecked" BorderThickness="4" BorderBrush="{TemplateBinding BorderBrush}"/>

HandyControl/Themes/Styles/Button.xaml

@@ -43,7 +43,7 @@
                 <ControlTemplate TargetType="Button">
                     <Border CornerRadius="{Binding Path=(controls:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}" Background="{TemplateBinding Background}" BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}">
                         <ContentControl HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" Margin="{TemplateBinding Padding}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}">
-                            <Path Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconElement.Geometry}"/>
+                            <Path Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Width="{TemplateBinding controls:IconElement.Width}" Height="{TemplateBinding controls:IconElement.Height}" Data="{TemplateBinding controls:IconElement.Geometry}"/>
                         </ContentControl>
                     </Border>
                 </ControlTemplate>

HandyControl/Themes/Styles/TabControl.xaml

@@ -73,6 +73,7 @@
 
     <Style TargetType="controls:TabControl">
         <Setter Property="Padding" Value="0"/>
+        <Setter Property="Background" Value="{DynamicResource RegionBrush}"/>
         <Setter Property="BorderBrush" Value="{DynamicResource BorderBrush}"/>
         <Setter Property="HorizontalContentAlignment" Value="Center"/>
         <Setter Property="VerticalContentAlignment" Value="Center"/>
@@ -90,7 +91,7 @@
                                 <RowDefinition x:Name="RowDefinition0" Height="Auto"/>
                                 <RowDefinition x:Name="RowDefinition1" Height="*"/>
                             </Grid.RowDefinitions>
-                            <Border Background="{DynamicResource RegionBrush}" BorderThickness="0,0,0,1" BorderBrush="{DynamicResource BorderBrush}">
+                            <Border Background="{TemplateBinding Background}" BorderThickness="0,0,0,1" BorderBrush="{DynamicResource BorderBrush}">
                                 <controls:TabPanel MinHeight="{TemplateBinding TabItemHeight}" TabItemHeight="{TemplateBinding TabItemHeight}" TabItemWidth="{TemplateBinding TabItemWidth}" IsEnableTabFill="{TemplateBinding IsEnableTabFill}" Margin="0,0,-1,-1" x:Name="PART_HeaderPanel" HorizontalAlignment="Left" Background="{DynamicResource SecondaryTextBrush}" IsItemsHost="true" KeyboardNavigation.TabIndex="1" Panel.ZIndex="1">
                                     <interactivity:Interaction.Behaviors>
                                         <interactivity:FluidMoveBehavior AppliesTo="Children" Duration="{Binding FluidMoveDuration,ElementName=PART_HeaderPanel}">
@@ -126,7 +127,7 @@
             <Setter.Value>
                 <ControlTemplate TargetType="TabControl">
                     <Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}">
-                        <Grid x:Name="templateRoot" Background="{DynamicResource RegionBrush}" ClipToBounds="true" SnapsToDevicePixels="true" KeyboardNavigation.TabNavigation="Local">
+                        <Grid x:Name="templateRoot" Background="{TemplateBinding Background}" ClipToBounds="true" SnapsToDevicePixels="true" KeyboardNavigation.TabNavigation="Local">
                             <Grid.ColumnDefinitions>
                                 <ColumnDefinition x:Name="ColumnDefinition0"/>
                                 <ColumnDefinition x:Name="ColumnDefinition1" Width="0"/>

HandyControl/Themes/Styles/ToggleButton.xaml

@@ -85,7 +85,7 @@
                 <ControlTemplate TargetType="ToggleButton">
                     <Border Background="{TemplateBinding Background}" BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}">
                         <ContentControl Margin="{TemplateBinding Padding}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}">
-                            <Path x:Name="PathIcon" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconSwitchElement.Geometry}"/>
+                            <Path x:Name="PathIcon" Width="{TemplateBinding controls:IconElement.Width}" Height="{TemplateBinding controls:IconElement.Height}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" Fill="{TemplateBinding Foreground}" SnapsToDevicePixels="True" Stretch="Uniform" Data="{TemplateBinding controls:IconSwitchElement.Geometry}"/>
                         </ContentControl>
                     </Border>
                     <ControlTemplate.Triggers>

HandyControl/Themes/Styles/Window-net40.tt

@@ -14,18 +14,18 @@
     <ResourceDictionary Source="../Basic/Paths.xaml"/>
   </ResourceDictionary.MergedDictionaries>
 
-  <Style x:Key="WindowDefaultStyle" BasedOn="{x:Null}" TargetType="Window">
+  <Style x:Key="WindowDefault" BasedOn="{x:Null}" TargetType="Window">
     <Setter Property="Background" Value="{DynamicResource BackgroundBrush}"/>
     <Setter Property="Foreground" Value="{DynamicResource PrimaryTextBrush}"/>
   </Style>
 
-  <Style x:Key="CustomWindowStyle" BasedOn="{x:Null}" TargetType="controls:WindowBorderless">
+  <Style x:Key="WindowWin10" BasedOn="{x:Null}" TargetType="controls:Window">
     <Setter Property="Background" Value="{DynamicResource RegionBrush}"/>
     <Setter Property="Foreground" Value="{DynamicResource PrimaryTextBrush}"/>
     <Setter Property="UseLayoutRounding" Value="True"/>
     <Setter Property="NonClientAreaBackground" Value="{DynamicResource TitleBrush}"/>
     <Setter Property="NonClientAreaForeground" Value="White"/>
-    <Setter Property="CloseButtonHoverBackground" Value="Red"/>
+    <Setter Property="CloseButtonHoverBackground" Value="#e71123"/>
     <Setter Property="CloseButtonHoverForeground" Value="White"/>
     <Setter Property="CloseButtonBackground" Value="Transparent"/>
     <Setter Property="OtherButtonHoverBackground" Value="{DynamicResource DarkPrimaryBrush}"/>
@@ -33,7 +33,7 @@
     <Setter Property="OtherButtonBackground" Value="Transparent"/>
     <Setter Property="Template">
       <Setter.Value>
-        <ControlTemplate TargetType="controls:WindowBorderless">
+        <ControlTemplate TargetType="controls:Window">
           <Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" Background="{TemplateBinding Background}">
             <Grid Margin="{TemplateBinding Padding}">
               <Grid.RowDefinitions>
@@ -46,10 +46,10 @@
                   <ColumnDefinition Width="Auto"/>
                 </Grid.ColumnDefinitions>
                 <StackPanel shell:WindowChrome.IsHitTestVisibleInChrome="True" UseLayoutRounding="True" VerticalAlignment="Top" Grid.Column="1" HorizontalAlignment="Right" Orientation="Horizontal">
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="shell:SystemCommands.MinimizeWindowCommand" IsTabStop="False" shell:WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMin" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMinGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="shell:SystemCommands.MaximizeWindowCommand" IsTabStop="False" shell:WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMax" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMaxGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="shell:SystemCommands.RestoreWindowCommand" IsTabStop="False" shell:WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonRestore" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowRestoreGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding CloseButtonBackground}" Foreground="{TemplateBinding CloseButtonForeground}" Command="shell:SystemCommands.CloseWindowCommand" IsTabStop="False" shell:WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonClose" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource CloseGeometry}" BorderThickness="1,0,0,0" Padding="9"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="shell:SystemCommands.MinimizeWindowCommand" IsTabStop="False" shell:WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMin" Height="29" Style="{StaticResource ButtonIcon}" Width="45" controls:IconElement.Geometry="{StaticResource WindowMinGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="shell:SystemCommands.MaximizeWindowCommand" IsTabStop="False" shell:WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMax" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMaxGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="shell:SystemCommands.RestoreWindowCommand" IsTabStop="False" shell:WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonRestore" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowRestoreGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding CloseButtonBackground}" Foreground="{TemplateBinding CloseButtonForeground}" Command="shell:SystemCommands.CloseWindowCommand" IsTabStop="False" shell:WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonClose" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource CloseGeometry}" BorderThickness="1,0,0,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
                 </StackPanel>
                 <Grid Grid.Column="0">
                   <Grid.ColumnDefinitions>
@@ -135,6 +135,10 @@
     </Style.Triggers>
   </Style>
 
+  <Style x:Key="WindowBlur" BasedOn="{StaticResource WindowWin10}" TargetType="controls:BlurWindow">
+    <Setter Property="Background" Value="Transparent"/>
+  </Style>
+
   <Style TargetType="controls:PopupWindow">
     <Setter Property="WindowStyle" Value="None"/>
     <Setter Property="MinHeight" Value="220"/>

HandyControl/Themes/Styles/Window-netgt40.tt

@@ -13,18 +13,18 @@
     <ResourceDictionary Source="../Basic/Paths.xaml"/>
   </ResourceDictionary.MergedDictionaries>
 
-  <Style x:Key="WindowDefaultStyle" BasedOn="{x:Null}" TargetType="Window">
+  <Style x:Key="WindowDefault" BasedOn="{x:Null}" TargetType="Window">
     <Setter Property="Background" Value="{DynamicResource BackgroundBrush}"/>
     <Setter Property="Foreground" Value="{DynamicResource PrimaryTextBrush}"/>
   </Style>
 
-  <Style x:Key="CustomWindowStyle" BasedOn="{x:Null}" TargetType="controls:WindowBorderless">
+  <Style x:Key="WindowWin10" BasedOn="{x:Null}" TargetType="controls:Window">
     <Setter Property="Background" Value="{DynamicResource RegionBrush}"/>
     <Setter Property="Foreground" Value="{DynamicResource PrimaryTextBrush}"/>
     <Setter Property="UseLayoutRounding" Value="True"/>
     <Setter Property="NonClientAreaBackground" Value="{DynamicResource TitleBrush}"/>
     <Setter Property="NonClientAreaForeground" Value="White"/>
-    <Setter Property="CloseButtonHoverBackground" Value="Red"/>
+    <Setter Property="CloseButtonHoverBackground" Value="#e71123"/>
     <Setter Property="CloseButtonHoverForeground" Value="White"/>
     <Setter Property="CloseButtonBackground" Value="Transparent"/>
     <Setter Property="OtherButtonHoverBackground" Value="{DynamicResource DarkPrimaryBrush}"/>
@@ -32,7 +32,7 @@
     <Setter Property="OtherButtonBackground" Value="Transparent"/>
     <Setter Property="Template">
       <Setter.Value>
-        <ControlTemplate TargetType="controls:WindowBorderless">
+        <ControlTemplate TargetType="controls:Window">
           <Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" Background="{TemplateBinding Background}">
             <Grid Margin="{TemplateBinding Padding}">
               <Grid.RowDefinitions>
@@ -45,10 +45,10 @@
                   <ColumnDefinition Width="Auto"/>
                 </Grid.ColumnDefinitions>
                 <StackPanel WindowChrome.IsHitTestVisibleInChrome="True" UseLayoutRounding="True" VerticalAlignment="Top" Grid.Column="1" HorizontalAlignment="Right" Orientation="Horizontal">
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.MinimizeWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMin" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMinGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.MaximizeWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMax" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMaxGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.RestoreWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonRestore" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowRestoreGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding CloseButtonBackground}" Foreground="{TemplateBinding CloseButtonForeground}" Command="SystemCommands.CloseWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonClose" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource CloseGeometry}" BorderThickness="1,0,0,0" Padding="9.5"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.MinimizeWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMin" Height="29" Style="{StaticResource ButtonIcon}" Width="45" controls:IconElement.Geometry="{StaticResource WindowMinGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.MaximizeWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMax" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMaxGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.RestoreWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonRestore" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowRestoreGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding CloseButtonBackground}" Foreground="{TemplateBinding CloseButtonForeground}" Command="SystemCommands.CloseWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonClose" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource CloseGeometry}" BorderThickness="1,0,0,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
                 </StackPanel>
                 <Grid Grid.Column="0">
                   <Grid.ColumnDefinitions>
@@ -134,6 +134,10 @@
     </Style.Triggers>
   </Style>
 
+  <Style x:Key="WindowBlur" BasedOn="{StaticResource WindowWin10}" TargetType="controls:BlurWindow">
+    <Setter Property="Background" Value="Transparent"/>
+  </Style>
+
   <Style TargetType="controls:PopupWindow">
     <Setter Property="WindowStyle" Value="None"/>
     <Setter Property="MinHeight" Value="220"/>

HandyControl/Themes/Styles/Window.xaml

@@ -13,18 +13,18 @@
     <ResourceDictionary Source="../Basic/Paths.xaml"/>
   </ResourceDictionary.MergedDictionaries>
 
-  <Style x:Key="WindowDefaultStyle" BasedOn="{x:Null}" TargetType="Window">
+  <Style x:Key="WindowDefault" BasedOn="{x:Null}" TargetType="Window">
     <Setter Property="Background" Value="{DynamicResource BackgroundBrush}"/>
     <Setter Property="Foreground" Value="{DynamicResource PrimaryTextBrush}"/>
   </Style>
 
-  <Style x:Key="CustomWindowStyle" BasedOn="{x:Null}" TargetType="controls:WindowBorderless">
+  <Style x:Key="WindowWin10" BasedOn="{x:Null}" TargetType="controls:Window">
     <Setter Property="Background" Value="{DynamicResource RegionBrush}"/>
     <Setter Property="Foreground" Value="{DynamicResource PrimaryTextBrush}"/>
     <Setter Property="UseLayoutRounding" Value="True"/>
     <Setter Property="NonClientAreaBackground" Value="{DynamicResource TitleBrush}"/>
     <Setter Property="NonClientAreaForeground" Value="White"/>
-    <Setter Property="CloseButtonHoverBackground" Value="Red"/>
+    <Setter Property="CloseButtonHoverBackground" Value="#e71123"/>
     <Setter Property="CloseButtonHoverForeground" Value="White"/>
     <Setter Property="CloseButtonBackground" Value="Transparent"/>
     <Setter Property="OtherButtonHoverBackground" Value="{DynamicResource DarkPrimaryBrush}"/>
@@ -32,7 +32,7 @@
     <Setter Property="OtherButtonBackground" Value="Transparent"/>
     <Setter Property="Template">
       <Setter.Value>
-        <ControlTemplate TargetType="controls:WindowBorderless">
+        <ControlTemplate TargetType="controls:Window">
           <Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" Background="{TemplateBinding Background}">
             <Grid Margin="{TemplateBinding Padding}">
               <Grid.RowDefinitions>
@@ -45,10 +45,10 @@
                   <ColumnDefinition Width="Auto"/>
                 </Grid.ColumnDefinitions>
                 <StackPanel WindowChrome.IsHitTestVisibleInChrome="True" UseLayoutRounding="True" VerticalAlignment="Top" Grid.Column="1" HorizontalAlignment="Right" Orientation="Horizontal">
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.MinimizeWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMin" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMinGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.MaximizeWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMax" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMaxGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.RestoreWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonRestore" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowRestoreGeometry}" BorderThickness="1,0" Padding="17,0"/>
-                  <Button Background="{TemplateBinding CloseButtonBackground}" Foreground="{TemplateBinding CloseButtonForeground}" Command="SystemCommands.CloseWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonClose" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource CloseGeometry}" BorderThickness="1,0,0,0" Padding="9.5"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.MinimizeWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMin" Height="29" Style="{StaticResource ButtonIcon}" Width="45" controls:IconElement.Geometry="{StaticResource WindowMinGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.MaximizeWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonMax" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowMaxGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding OtherButtonBackground}" Foreground="{TemplateBinding OtherButtonForeground}" Command="SystemCommands.RestoreWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonRestore" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource WindowRestoreGeometry}" BorderThickness="1,0,1,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
+                  <Button Background="{TemplateBinding CloseButtonBackground}" Foreground="{TemplateBinding CloseButtonForeground}" Command="SystemCommands.CloseWindowCommand" IsTabStop="False" WindowChrome.IsHitTestVisibleInChrome="True" Name="ButtonClose" Height="29" Style="{StaticResource ButtonIcon}" Width="46" controls:IconElement.Geometry="{StaticResource CloseGeometry}" BorderThickness="1,0,0,0" controls:IconElement.Width="10" controls:IconElement.Height="10"/>
                 </StackPanel>
                 <Grid Grid.Column="0">
                   <Grid.ColumnDefinitions>
@@ -134,6 +134,10 @@
     </Style.Triggers>
   </Style>
 
+  <Style x:Key="WindowBlur" BasedOn="{StaticResource WindowWin10}" TargetType="controls:BlurWindow">
+    <Setter Property="Background" Value="Transparent"/>
+  </Style>
+
   <Style TargetType="controls:PopupWindow">
     <Setter Property="WindowStyle" Value="None"/>
     <Setter Property="MinHeight" Value="220"/>

HandyControl/Tools/Helper/CommonHelper.cs

@@ -0,0 +1,25 @@
+using System.Linq;
+using System.Management;
+using HandyControl.Data;
+
+namespace HandyControl.Tools
+{
+    public class CommonHelper
+    {
+        public static SystemVersionInfo GetSystemVersionInfo()
+        {
+            var managementClass = new ManagementClass("Win32_OperatingSystem");
+            var instances = managementClass.GetInstances();
+            foreach (var instance in instances)
+            {
+                if (instance["Version"] is string version)
+                {
+                    var nums = version.Split('.').Select(int.Parse).ToList();
+                    var info = new SystemVersionInfo(nums[0], nums[1], nums[2]);
+                    return info;
+                }
+            }
+            return default(SystemVersionInfo);
+        }
+    }
+}

HandyControl/Tools/Helper/ExternDllHelper.cs

@@ -14,9 +14,46 @@ namespace HandyControl.Tools
     {
         private const string Gdi32 = "gdi32.dll";
 
+        private const string User32 = "user32.dll";
+
         // ReSharper disable once InconsistentNaming
         public const int E_FAIL = unchecked((int) 0x80004005);
 
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct WINCOMPATTRDATA
+        {
+            public WINDOWCOMPOSITIONATTRIB Attribute;
+            public IntPtr Data;
+            public int DataSize;
+        }
+
+        internal enum WINDOWCOMPOSITIONATTRIB
+        {
+            WCA_ACCENT_POLICY = 19
+        }
+
+        internal enum ACCENTSTATE
+        {
+            ACCENT_DISABLED = 0,
+            ACCENT_ENABLE_GRADIENT = 1,
+            ACCENT_ENABLE_TRANSPARENTGRADIENT = 2,
+            ACCENT_ENABLE_BLURBEHIND = 3,
+            ACCENT_ENABLE_ACRYLICBLURBEHIND = 4,
+            ACCENT_INVALID_STATE = 5
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct ACCENTPOLICY
+        {
+            public ACCENTSTATE AccentState;
+            public int AccentFlags;
+            public uint GradientColor;
+            public int AnimationId;
+        }
+
+        [DllImport(User32)]
+        internal static extern int SetWindowCompositionAttribute(IntPtr hwnd, ref WINCOMPATTRDATA data);
+
         [ReflectionPermission(SecurityAction.Assert, Unrestricted = true), SecurityPermission(SecurityAction.Assert, Flags = SecurityPermissionFlag.UnmanagedCode)]
         public static object PtrToStructure(IntPtr lparam, Type cls) => Marshal.PtrToStructure(lparam, cls);
 

HandyControl/Tools/Helper/ResourceHelper.cs

@@ -40,7 +40,15 @@ namespace HandyControl.Tools
         /// </summary>
         /// <param name="key"></param>
         /// <returns></returns>
-        public static T GetResource<T>(string key) where T : class => Application.Current.TryFindResource(key) as T;
+        public static T GetResource<T>(string key)
+        {
+            if (Application.Current.TryFindResource(key) is T resource)
+            {
+                return resource;
+            }
+
+            return default(T);
+        }
 
         /// <summary>
         ///     获取HandyControl皮肤

HandyControlDemo/App.xaml.cs

@@ -49,6 +49,7 @@ namespace HandyControlDemo
             {
                 Source = new Uri("pack://application:,,,/HandyControlDemo;component/Resources/Themes/Theme.xaml")
             });
+            Current.MainWindow?.OnApplyTemplate();
         }
     }
 }

HandyControlDemo/Data/MessageToken.cs

@@ -62,6 +62,8 @@
 	
         public static readonly string QQGroupView = nameof(QQGroupView);
 	
+        public static readonly string BlurWindow = nameof(BlurWindow);
+	
         public static readonly string ButtonDemoCtl = nameof(ButtonDemoCtl);
 
         public static readonly string ToggleButtonDemoCtl = nameof(ToggleButtonDemoCtl);

HandyControlDemo/Data/MessageToken.tt

@@ -33,7 +33,8 @@ var controlList = new List<string>
 	"GifImageDemoCtl",
 	"OutlineTextDemoCtl",
 	"FlipClockDemoCtl",
-	"QQGroupView"
+	"QQGroupView",
+	"BlurWindow"
 };
 var styleList = new List<string>
 {

HandyControlDemo/HandyControlDemo.csproj

@@ -289,6 +289,9 @@
     <Compile Include="ViewModel\StepBarDemoViewModel.cs" />
     <Compile Include="ViewModel\ViewModelLocator.cs" />
     <Compile Include="ViewModel\WindowDemoViewModel.cs" />
+    <Compile Include="Window\BlurWindow.xaml.cs">
+      <DependentUpon>BlurWindow.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Window\CommonWindow.xaml.cs">
       <DependentUpon>CommonWindow.xaml</DependentUpon>
     </Compile>
@@ -595,6 +598,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="Window\BlurWindow.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Window\CommonWindow.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>

HandyControlDemo/MainWindow.xaml

@@ -1,4 +1,4 @@
-<controls:WindowBorderless x:Class="HandyControlDemo.MainWindow"
+<controls:BlurWindow x:Class="HandyControlDemo.MainWindow"
                            xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                            xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                            xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -10,7 +10,7 @@
                            BorderBrush="#262e2f"
                            NonClientAreaBackground="#262e2f"
                            OtherButtonHoverBackground="#888580"
-                           Style="{StaticResource CustomWindowStyle}"
+                           Style="{StaticResource WindowBlur}"
                            WindowState="Maximized"
                            Title="MainWindow" 
                            ResizeMode="CanResizeWithGrip"
@@ -18,9 +18,9 @@
                            DataContext="{Binding Main,Source={StaticResource Locator}}"
                            d:DesignHeight="800" 
                            d:DesignWidth="1400">
-    <controls:WindowBorderless.NonClientAreaContent>
+    <controls:Window.NonClientAreaContent>
         <userControl:NoUserContent/>
-    </controls:WindowBorderless.NonClientAreaContent>
+    </controls:Window.NonClientAreaContent>
     <Grid>
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="200" MinWidth="200" MaxWidth="400"/>
@@ -33,4 +33,4 @@
             <StackPanel controls:Growl.GrowlParent="True" VerticalAlignment="Top" Margin="0,10,10,10"/>
         </controls:ScrollViewer>
     </Grid>
-</controls:WindowBorderless>
+</controls:BlurWindow>

HandyControlDemo/Properties/Langs/Lang.Designer.cs

@@ -47,7 +47,7 @@ namespace HandyControlDemo.Properties.Langs {
         }
         
         /// <summary>
-        ///   使用此强类型资源类，为所有资源查找
+        ///   重写当前线程的 CurrentUICulture 属性
         ///   重写当前线程的 CurrentUICulture 属性。
         /// </summary>
         [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
@@ -582,6 +582,15 @@ namespace HandyControlDemo.Properties.Langs {
             }
         }
         
+        /// <summary>
+        ///   查找类似 点击打开背景模糊窗口 的本地化字符串。
+        /// </summary>
+        public static string OpenBlurWindow {
+            get {
+                return ResourceManager.GetString("OpenBlurWindow", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 点击打开常规窗口 的本地化字符串。
         /// </summary>

HandyControlDemo/Properties/Langs/Lang.en.resx

@@ -441,4 +441,7 @@
   <data name="FlipClock" xml:space="preserve">
     <value>FlipClock</value>
   </data>
+  <data name="OpenBlurWindow" xml:space="preserve">
+    <value>open blur window</value>
+  </data>
 </root>

HandyControlDemo/Properties/Langs/Lang.resx

@@ -421,4 +421,7 @@
   <data name="FlipClock" xml:space="preserve">
     <value>翻页时钟</value>
   </data>
+  <data name="OpenBlurWindow" xml:space="preserve">
+    <value>点击打开背景模糊窗口</value>
+  </data>
 </root>

HandyControlDemo/Resources/Themes/Styles/Style.xaml

@@ -34,7 +34,11 @@
         </Setter>
     </Style>
 
-    <Style x:Key="ListBoxItemNew" BasedOn="{StaticResource ListBoxItemBaseStyle}" TargetType="ListBoxItem">
+    <Style x:Key="ListBoxItemTransparent" BasedOn="{StaticResource ListBoxItemBaseStyle}" TargetType="ListBoxItem">
+        <Setter Property="Background" Value="Transparent"/>
+    </Style>
+
+    <Style x:Key="ListBoxItemNew" BasedOn="{StaticResource ListBoxItemTransparent}" TargetType="ListBoxItem">
         <Setter Property="Template">
             <Setter.Value>
                 <ControlTemplate TargetType="ListBoxItem">
@@ -66,6 +70,11 @@
         </Style.Triggers>
     </Style>
 
+    <Style x:Key="ListBoxTransparent" BasedOn="{StaticResource ListBoxBaseStyle}" TargetType="ListBox">
+        <Setter Property="Background" Value="Transparent"/>
+        <Setter Property="ItemContainerStyle" Value="{StaticResource ListBoxItemTransparent}"/>
+    </Style>
+
     <ItemsPanelTemplate x:Key="FluidMoveBehaviorWrapPanelItemsPanelTemplate">
         <WrapPanel HorizontalAlignment="Center" VerticalAlignment="Center">
             <interactivity:Interaction.Behaviors>

HandyControlDemo/UserControl/Controls/WindowDemoCtl.xaml

@@ -9,6 +9,7 @@
     <controls:TransitioningContentControl>
         <UniformGrid Margin="32" Columns="3" Rows="2" Height="200">
             <Button Command="{Binding OpenWindowCmd}" CommandParameter="{x:Static data:MessageToken.CommonWindow}" Content="{x:Static langs:Lang.OpenCommonWindow}"/>
+            <Button Command="{Binding OpenWindowCmd}" CommandParameter="{x:Static data:MessageToken.BlurWindow}" Content="{x:Static langs:Lang.OpenBlurWindow}"/>
             <Button Command="{Binding OpenWindowCmd}" CommandParameter="{x:Static data:MessageToken.CustomNonClientAreaWindow}" Content="{x:Static langs:Lang.OpenCustomNonClientAreaWindow}"/>
             <Button Click="ButtonMessage_OnClick" Content="{x:Static langs:Lang.OpenMessageWindow}"/>
             <Button Click="ButtonCustomContent_OnClick" Content="{x:Static langs:Lang.OpenCustomContentWindow}"/>

HandyControlDemo/UserControl/Main/LeftMainContent.xaml

@@ -4,17 +4,18 @@
         x:Class="HandyControlDemo.UserControl.LeftMainContent"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:data="clr-namespace:HandyControlDemo.Data"
+        Background="Transparent"
         xmlns:controls="clr-namespace:HandyControl.Controls;assembly=HandyControl"
         xmlns:langs="clr-namespace:HandyControlDemo.Properties.Langs"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
-    <TabControl SelectionChanged="TabControl_OnSelectionChanged" Style="{StaticResource TabControlInLine}">
+    <TabControl SelectionChanged="TabControl_OnSelectionChanged" Style="{StaticResource TabControlInLine}" Background="Transparent" >
         <i:Interaction.Triggers>
             <i:EventTrigger EventName="SelectionChanged">
                 <command:EventToCommand Command="{Binding SwitchDemoCmd}" PassEventArgsToCommand="True" />
             </i:EventTrigger>
         </i:Interaction.Triggers>
-        <TabItem Header="{x:Static langs:Lang.Styles}">
-            <ListBox BorderThickness="0" SelectionMode="Single">
+        <TabItem Background="Transparent" Header="{x:Static langs:Lang.Styles}">
+            <ListBox BorderThickness="0" SelectionMode="Single" Style="{StaticResource ListBoxTransparent}">
                 <ListBoxItem Tag="{x:Static data:MessageToken.BrushDemoCtl}" Content="{x:Static langs:Lang.Brush}">
                     <controls:EdgeElement.LeftContent>
                         <Image Source="../../Resources/Img/LeftMainContent/Brush_16x.png"/>
@@ -142,8 +143,8 @@
                 </ListBoxItem>
             </ListBox>
         </TabItem>
-        <TabItem Header="{x:Static langs:Lang.Controls}">
-            <ListBox BorderThickness="0" SelectionMode="Single">
+        <TabItem Background="Transparent" Header="{x:Static langs:Lang.Controls}">
+            <ListBox BorderThickness="0" SelectionMode="Single"  Style="{StaticResource ListBoxTransparent}">
                 <ListBoxItem Tag="{x:Static data:MessageToken.NumericUpDownDemoCtl}" Content="{x:Static langs:Lang.NumericUpDown}">
                     <controls:EdgeElement.LeftContent>
                         <Image Source="../../Resources/Img/LeftMainContent/NumericListBox_16x.png"/>

HandyControlDemo/Window/BlurWindow.xaml

@@ -0,0 +1,16 @@
+<controls:BlurWindow x:Class="HandyControlDemo.Window.BlurWindow"
+                     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+                     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+                     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+                     xmlns:controls="clr-namespace:HandyControl.Controls;assembly=HandyControl"
+                     xmlns:langs="clr-namespace:HandyControlDemo.Properties.Langs"
+                     mc:Ignorable="d"
+                     WindowStartupLocation="CenterScreen"
+                     Title="{x:Static langs:Lang.Title}"
+                     ShowTitle="True"
+                     Style="{StaticResource WindowBlur}"
+                     Height="450" 
+                     Width="800" 
+                     Icon="/HandyControlDemo;component/Resources/Img/icon.ico">
+</controls:BlurWindow>

HandyControlDemo/Window/BlurWindow.xaml.cs

@@ -0,0 +1,10 @@
+namespace HandyControlDemo.Window
+{
+    public partial class BlurWindow
+    {
+        public BlurWindow()
+        {
+            InitializeComponent();
+        }
+    }
+}

HandyControlDemo/Window/CommonWindow.xaml

@@ -1,4 +1,4 @@
-<controls:WindowBorderless x:Class="HandyControlDemo.Window.CommonWindow"
+<controls:Window x:Class="HandyControlDemo.Window.CommonWindow"
                            xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                            xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                            xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -9,10 +9,10 @@
                            ShowTitle="True"
                            Background="{DynamicResource MainContentBackgroundBrush}"
                            WindowStartupLocation="CenterScreen"
-                           Style="{StaticResource CustomWindowStyle}"
+                           Style="{StaticResource WindowWin10}"
                            Title="{x:Static langs:Lang.Title}" 
                            Height="450" 
                            Width="800" 
                            Icon="/HandyControlDemo;component/Resources/Img/icon.ico">
     <Border Background="{DynamicResource MainContentForegroundDrawingBrush}"/>
-</controls:WindowBorderless>
+</controls:Window>

HandyControlDemo/Window/CustomNonClientAreaWindow.xaml

@@ -1,4 +1,4 @@
-<controls:WindowBorderless x:Class="HandyControlDemo.Window.CustomNonClientAreaWindow"
+<controls:Window x:Class="HandyControlDemo.Window.CustomNonClientAreaWindow"
                            xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                            xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                            xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -13,11 +13,11 @@
                            NonClientAreaHeight="69"
                            Background="{DynamicResource MainContentBackgroundBrush}"
                            WindowStartupLocation="CenterScreen"
-                           Style="{StaticResource CustomWindowStyle}"
+                           Style="{StaticResource WindowWin10}"
                            Title="{x:Static langs:Lang.Title}" 
                            Height="450" 
                            Width="800">
-    <controls:WindowBorderless.NonClientAreaContent>
+    <controls:Window.NonClientAreaContent>
         <StackPanel Orientation="Horizontal" Height="69">
             <Path Data="{StaticResource LogoGeometry}" Width="40" Height="40" Stretch="Uniform" Fill="#F76B1C" Margin="20,0,0,0"></Path>
             <Button Style="{StaticResource ButtonCustom}" Margin="32,0,0,0">
@@ -56,6 +56,6 @@
                 </Border>
             </Button>
         </StackPanel>
-    </controls:WindowBorderless.NonClientAreaContent>
+    </controls:Window.NonClientAreaContent>
     <Border Background="{DynamicResource MainContentForegroundDrawingBrush}"/>
-</controls:WindowBorderless>
+</controls:Window>

README.md

@@ -6,6 +6,10 @@
 
 ## Latest examples
 
+### BlurWindow
+
+![BlurWindow](https://raw.githubusercontent.com/NaBian/HandyControl/master/Resources/BlurWindow.png)
+
 ### FlipClock
 
 ![FlipClock](https://raw.githubusercontent.com/NaBian/HandyControl/master/Resources/FlipClock.gif)