Data bindings - Highlight current property

Data bindings - Disable data-bound property inputs
Data bindings - Use toggle to indicate data bindings being enabled

src/Artemis.UI.Shared/Controls/DraggableFloat.xaml

@@ -3,13 +3,28 @@
              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"
+             xmlns:shared="clr-namespace:Artemis.UI.Shared"
              mc:Ignorable="d"
              d:DesignHeight="450" d:DesignWidth="800">
     <UserControl.Style>
-        <Style>
+        <Style TargetType="UserControl" >
             <Setter Property="Validation.ErrorTemplate" Value="{StaticResource MaterialDesignValidationErrorTemplate}" />
+            <Style.Triggers>
+                <DataTrigger Binding="{Binding RelativeSource={RelativeSource Mode=Self}, Path=IsEnabled}" Value="False">
+                    <Setter Property="Opacity" Value="0.5" />
+                </DataTrigger>
+            </Style.Triggers>
         </Style>
     </UserControl.Style>
+    <UserControl.Resources>
+        <Style TargetType="Rectangle" x:Key="RectStyle">
+            <Style.Triggers>
+                <DataTrigger  Binding="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type UserControl}}, Path=IsEnabled}" Value="False">
+                    <Setter Property="StrokeDashArray" Value="2 2" />
+                </DataTrigger>
+            </Style.Triggers>
+        </Style>
+    </UserControl.Resources>
     <Grid>
         <!-- Drag handle -->
         <Border x:Name="DragHandle" BorderThickness="0,0,0,1" Height="19">
@@ -17,10 +32,12 @@
                 <VisualBrush>
                     <VisualBrush.Visual>
                         <Rectangle x:Name="BorderVisual"
+                                   Style="{StaticResource RectStyle}"
                                    Stroke="{DynamicResource MaterialDesignTextBoxBorder}"
                                    StrokeThickness="1"
                                    Width="{Binding RelativeSource={RelativeSource AncestorType={x:Type Border}}, Path=ActualWidth}"
-                                   Height="{Binding RelativeSource={RelativeSource AncestorType={x:Type Border}}, Path=ActualHeight}" />
+                                   Height="{Binding RelativeSource={RelativeSource AncestorType={x:Type Border}}, Path=ActualHeight}">
+                        </Rectangle>
                     </VisualBrush.Visual>
                 </VisualBrush>
             </Border.BorderBrush>

src/Artemis.UI.Shared/Controls/LockableToggleButton.cs

@@ -0,0 +1,26 @@
+using System.Windows;
+using System.Windows.Controls.Primitives;
+
+namespace Artemis.UI.Shared
+{
+    public class LockableToggleButton : ToggleButton
+    {
+        protected override void OnToggle()
+        {
+            if (!IsLocked)
+            {
+                base.OnToggle();
+            }
+        }
+
+        public bool IsLocked
+        {
+            get { return (bool)GetValue(IsLockedProperty); }
+            set { SetValue(IsLockedProperty, value); }
+        }
+
+        // Using a DependencyProperty as the backing store for LockToggle.  This enables animation, styling, binding, etc...
+        public static readonly DependencyProperty IsLockedProperty =
+            DependencyProperty.Register("IsLocked", typeof(bool), typeof(LockableToggleButton), new UIPropertyMetadata(false));
+    }
+}

src/Artemis.UI.Shared/PropertyInput/PropertyInputViewModel.cs

@@ -16,6 +16,8 @@ namespace Artemis.UI.Shared
             ProfileEditorService = profileEditorService;
             LayerProperty.Updated += LayerPropertyOnUpdated;
             LayerProperty.BaseValueChanged += LayerPropertyOnUpdated;
+            LayerProperty.DataBindingEnabled += LayerPropertyOnDataBindingChange;
+            LayerProperty.DataBindingDisabled += LayerPropertyOnDataBindingChange;
             UpdateInputValue();
         }
 
@@ -25,11 +27,14 @@ namespace Artemis.UI.Shared
             ProfileEditorService = profileEditorService;
             LayerProperty.Updated += LayerPropertyOnUpdated;
             LayerProperty.BaseValueChanged += LayerPropertyOnUpdated;
+            LayerProperty.DataBindingEnabled += LayerPropertyOnDataBindingChange;
+            LayerProperty.DataBindingDisabled += LayerPropertyOnDataBindingChange;
             UpdateInputValue();
         }
 
         public LayerProperty<T> LayerProperty { get; }
         public IProfileEditorService ProfileEditorService { get; }
+
         internal override object InternalGuard { get; } = null;
 
         public bool InputDragging
@@ -52,6 +57,8 @@ namespace Artemis.UI.Shared
         {
             LayerProperty.Updated -= LayerPropertyOnUpdated;
             LayerProperty.BaseValueChanged -= LayerPropertyOnUpdated;
+            LayerProperty.DataBindingEnabled -= LayerPropertyOnDataBindingChange;
+            LayerProperty.DataBindingDisabled -= LayerPropertyOnDataBindingChange;
             Dispose(true);
             GC.SuppressFinalize(this);
         }
@@ -65,6 +72,10 @@ namespace Artemis.UI.Shared
         {
         }
 
+        protected virtual void OnDataBindingsChanged()
+        {
+        }
+
         protected void ApplyInputValue()
         {
             // Force the validator to run
@@ -123,6 +134,11 @@ namespace Artemis.UI.Shared
                 ProfileEditorService.UpdateProfilePreview();
         }
 
+        private void LayerPropertyOnDataBindingChange(object sender, LayerPropertyEventArgs<T> e)
+        {
+            OnDataBindingsChanged();
+        }
+
         #endregion
     }