Add "IsSet" button to property grid.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@2248 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/Controls/PropertyEditor/DependencyPropertyDotButton.cs

@@ -0,0 +1,71 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Daniel Grunwald" email="daniel@danielgrunwald.de"/>
+//     <version>$Revision$</version>
+// </file>
+
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using ICSharpCode.WpfDesign.PropertyEditor;
+
+namespace ICSharpCode.WpfDesign.Designer.Controls
+{
+	/// <summary>
+	/// The "dot" button appearing after dependency properties to specified advanced values like data bindings.
+	/// </summary>
+	public class DependencyPropertyDotButton : ButtonBase
+	{
+		/*
+		/// <summary>
+		/// Dependency property for <see cref="DataProperty"/>.
+		/// </summary>
+		public static readonly DependencyProperty DataPropertyProperty
+			= DependencyProperty.Register("DataProperty", typeof(IPropertyEditorDataProperty), typeof(DependencyPropertyDotButton));
+		 */
+		
+		/// <summary>
+		/// Dependency property for <see cref="Checked"/>.
+		/// </summary>
+		public static readonly DependencyProperty CheckedProperty
+			= DependencyProperty.Register("Checked", typeof(bool), typeof(DependencyPropertyDotButton),
+			                              new FrameworkPropertyMetadata(false));
+		
+		
+		static DependencyPropertyDotButton()
+		{
+			DefaultStyleKeyProperty.OverrideMetadata(typeof(DependencyPropertyDotButton), new FrameworkPropertyMetadata(typeof(DependencyPropertyDotButton)));
+		}
+		
+		/*
+		/// <summary>
+		/// Gets/Sets the property the button is used for.
+		/// </summary>
+		public IPropertyEditorDataProperty DataProperty {
+			get { return (IPropertyEditorDataProperty)GetValue(DataPropertyProperty); }
+			set { SetValue(DataPropertyProperty, value); }
+		}
+		 */
+		
+		/// <summary>
+		/// Gets/Sets if the button looks checked.
+		/// </summary>
+		public bool Checked {
+			get { return (bool)GetValue(CheckedProperty); }
+			set { SetValue(CheckedProperty, value); }
+		}
+		
+		/// <summary>
+		/// Fires the Click event and opens the context menu.
+		/// </summary>
+		protected override void OnClick()
+		{
+			base.OnClick();
+			if (ContextMenu != null) {
+				ContextMenu.IsOpen = true;
+			}
+		}
+	}
+}

src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/Controls/PropertyEditor/PropertyEditorCategoryView.cs

@@ -14,7 +14,7 @@ namespace ICSharpCode.WpfDesign.Designer.Controls
 	/// <summary>
 	/// Control used to view a property grid category.
 	/// </summary>
-	public sealed class PropertyEditorCategoryView : HeaderedContentControl
+	public sealed class PropertyEditorCategoryView : Expander
 	{
 		static PropertyEditorCategoryView()
 		{

src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/Controls/PropertyEditor/PropertyEditorStyles.xaml

@@ -10,7 +10,12 @@
 					<Border Name="border"
 					        Background="{DynamicResource {x:Static SystemColors.ControlBrushKey}}"
 					        CornerRadius="10" Margin="1">
-						<Expander Name="expander" Header="{TemplateBinding Header}">
+						<Expander Name="expander" IsExpanded="{TemplateBinding IsExpanded}">
+							<Expander.Header>
+								<ContentControl Name="header" FontWeight="Bold" 
+								                Foreground="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"
+								                Content="{TemplateBinding Header}"/>
+							</Expander.Header>
 							<Border Margin="10 0 2 2">
 								<ContentPresenter/>
 							</Border>
@@ -21,6 +26,8 @@
 						<Trigger SourceName="expander" Property="IsExpanded" Value="True">
 							<Setter TargetName="border" Property="Background"
 							        Value="{DynamicResource {x:Static SystemColors.ControlLightBrushKey}}"/>
+							<Setter TargetName="header" Property="Foreground"
+							        Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}"/>
 						</Trigger>
 					</ControlTemplate.Triggers>
 				</ControlTemplate>
@@ -29,6 +36,38 @@
 	</Style>
 	
 	<Style TargetType="{x:Type src:PropertyGridView}">
-		
+	
+	</Style>
+	
+	<Style TargetType="{x:Type src:DependencyPropertyDotButton}">
+		<Setter Property="Background" Value="Transparent"/>
+		<Setter Property="Padding" Value="2"/>
+		<Setter Property="Template">
+			<Setter.Value>
+				<ControlTemplate TargetType="{x:Type src:DependencyPropertyDotButton}">
+					<Border
+						BorderBrush="{TemplateBinding Border.BorderBrush}"
+						BorderThickness="{TemplateBinding Border.BorderThickness}"
+						Background="{TemplateBinding Panel.Background}"
+						SnapsToDevicePixels="True"
+						Padding="{TemplateBinding Control.Padding}">
+						<Border Name="hoverBorder" Width="12" Height="12"
+						        BorderThickness="2" BorderBrush="Transparent" CornerRadius="2">
+							<Rectangle Name="rectangle"
+							           Stroke="{DynamicResource {x:Static SystemColors.ControlDarkBrushKey}}"
+							           Fill="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}"/>
+						</Border>
+					</Border>
+					<ControlTemplate.Triggers>
+						<Trigger Property="IsMouseOver" Value="True">
+							<Setter TargetName="hoverBorder" Property="BorderBrush" Value="#808080FF"/>
+						</Trigger>
+						<Trigger Property="Checked" Value="False">
+							<Setter TargetName="rectangle" Property="Fill" Value="Transparent"/>
+						</Trigger>
+					</ControlTemplate.Triggers>
+				</ControlTemplate>
+			</Setter.Value>
+		</Setter>
 	</Style>
 </ResourceDictionary>

src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/Controls/PropertyEditor/PropertyGridView.cs

@@ -7,6 +7,7 @@
 
 using System;
 using System.Windows;
+using System.Windows.Data;
 using System.Windows.Controls;
 using ICSharpCode.WpfDesign.PropertyEditor;
 
@@ -33,7 +34,7 @@ namespace ICSharpCode.WpfDesign.Designer.Controls
 			this.ColumnDefinitions[0].Width = new GridLength(0.45, GridUnitType.Star);
 			this.ColumnDefinitions[0].MinWidth = 40;
 			this.ColumnDefinitions[1].Width = new GridLength(0.55, GridUnitType.Star);
-			this.ColumnDefinitions[2].Width = new GridLength(10);
+			this.ColumnDefinitions[2].Width = new GridLength(16);
 		}
 		
 		/// <summary>
@@ -49,6 +50,16 @@ namespace ICSharpCode.WpfDesign.Designer.Controls
 			SetRow(propertyNameLabel, this.RowDefinitions.Count - 1);
 			SetColumn(propertyNameLabel, 0);
 			this.Children.Add(propertyNameLabel);
+			
+			DependencyPropertyDotButton dotButton = new DependencyPropertyDotButton();
+			dotButton.VerticalAlignment = VerticalAlignment.Center;
+			dotButton.HorizontalAlignment = HorizontalAlignment.Center;
+			Binding binding = new Binding("IsSet");
+			binding.Source = property;
+			dotButton.SetBinding(DependencyPropertyDotButton.CheckedProperty, binding);
+			SetRow(dotButton, this.RowDefinitions.Count - 1);
+			SetColumn(dotButton, 2);
+			this.Children.Add(dotButton);
 		}
 	}
 }

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

@@ -58,6 +58,7 @@
     <Compile Include="Configuration\AssemblyInfo.cs" />
     <Compile Include="Controls\AdornerLayer.cs" />
     <Compile Include="Controls\ContainerDragHandle.cs" />
+    <Compile Include="Controls\PropertyEditor\DependencyPropertyDotButton.cs" />
     <Compile Include="Controls\PropertyEditor\PropertyEditor.cs" />
     <Compile Include="Controls\PropertyEditor\PropertyEditorCategoryView.cs" />
     <Compile Include="Controls\PropertyEditor\PropertyGridView.cs" />