Show a Icon for the WindowClone in the Designer

src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/Controls/ControlStyles.xaml

@@ -120,14 +120,11 @@
 					<Border Background="{DynamicResource {x:Static SystemColors.GradientActiveCaptionBrushKey}}" BorderBrush="{DynamicResource {x:Static SystemColors.WindowFrameBrushKey}}" BorderThickness="1,1,1,1">
 						<DockPanel Margin="4,0,4,4">
 							<DockPanel Height="26" DockPanel.Dock="Top">
-								<Image Width="16" Height="16" Margin="1,0,0,0" Source="{TemplateBinding Window.Icon}" />
-								<Button Name="CloseButton" VerticalAlignment="Top" Width="43" Height="17" DockPanel.Dock="Right">
-									<Path Fill="#FFF6F2F2" Stretch="Uniform" Margin="1" Stroke="#FF808080" Data="M160,400 L176,400 192,384 208,400 224,400 200,376 224,352 208,352 192,368 176,352 160,352 184,376 z" />
-								</Button>
-								<Button Name="MaximiseButton" VerticalAlignment="Top" Width="25" Height="17" DockPanel.Dock="Right" />
-								<Button Name="MinimizeButton" VerticalAlignment="Top" Width="25" Height="17" DockPanel.Dock="Right">
-									<!--<Rectangle Fill="#FFF6F2F2" RadiusX="0.5" RadiusY="0.5" Width="12" Height="5" Stroke="#FF808080" VerticalAlignment="Bottom" HorizontalAlignment="Center"/>-->
-								</Button>
+								<Image Width="16" Height="16" Margin="1,0,0,0" Source="/ICSharpCode.WpfDesign.Designer;component/Images/Icons.32x32.EmptyProjectIcon.png" Visibility="{Binding Window.Icon, Converter={x:Static Converters:CollapsedWhenZero.Instance}}" />
+								<Image Width="16" Height="16" Margin="1,0,0,0" Source="{TemplateBinding Window.Icon}" Visibility="{Binding Window.Icon, Converter={x:Static Converters:CollapsedWhenNotNull.Instance}}" />
+								<Button Content="r" FontFamily="Marlett" Name="CloseButton" VerticalAlignment="Top" Width="43" Height="17" DockPanel.Dock="Right" />
+								<Button Content="1" FontFamily="Marlett" Name="MinimizeButton" VerticalAlignment="Top" Width="25" Height="17" DockPanel.Dock="Right" />
+								<Button Content="0" FontFamily="Marlett" Name="MaximiseButton" VerticalAlignment="Top" Width="25" Height="17" DockPanel.Dock="Right" />
 								<Label Margin="4,0,0,0" Content="{TemplateBinding Window.Title}" />
 							</DockPanel>
 							<Border Background="{DynamicResource {x:Static SystemColors.WindowBrushKey}}">

src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/Converters.cs

@@ -111,6 +111,26 @@ namespace ICSharpCode.WpfDesign.Designer.Converters
 		}
 	}
 
+	public class CollapsedWhenNotNull : IValueConverter
+	{
+		[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Security", "CA2104:DoNotDeclareReadOnlyMutableReferenceTypes", Justification = "converter is immutable")]
+		public static readonly CollapsedWhenNotNull Instance = new CollapsedWhenNotNull();
+
+		public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+		{
+			if (value != null)
+			{
+				return Visibility.Collapsed;
+			}
+			return Visibility.Visible;
+		}
+
+		public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+		{
+			throw new NotImplementedException();
+		}
+	}
+
 	public class FalseWhenNull : IValueConverter
 	{
 		[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Security", "CA2104:DoNotDeclareReadOnlyMutableReferenceTypes", Justification = "converter is immutable")]

src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/WpfDesign.Designer.csproj

@@ -458,4 +458,7 @@
   <ItemGroup>
     <Resource Include="Images\canvas.png" />
   </ItemGroup>
+  <ItemGroup>
+    <Resource Include="Images\Icons.32x32.EmptyProjectIcon.png" />
+  </ItemGroup>
 </Project>