protected void RecalculateTemplateBindableProperties()
{
this.templateBindableProperties.Clear();
SceneNode[] objects = this.Objects;
if (objects.Length != 1)
{
return;
}
SceneNode sceneNode = objects[0];
if (sceneNode == null || sceneNode.StoryboardContainer == null || !typeof(ControlTemplateElement).IsAssignableFrom(sceneNode.StoryboardContainer.GetType()) || !sceneNode.Platform.Metadata.IsCapabilitySet(PlatformCapability.SupportNonFrameworkElementTemplateBinding) && !PlatformTypes.FrameworkElement.IsAssignableFrom((ITypeId)sceneNode.Type))
{
return;
}
Type targetElementType = sceneNode.StoryboardContainer.TargetElementType;
if (!(targetElementType != (Type)null))
{
return;
}
IList <TargetedReferenceStep> mergedProperties = PropertyMerger.GetMergedProperties((IEnumerable <SceneNode>) new SceneNode[1]
{
sceneNode.ViewModel.CreateSceneNode(targetElementType)
});
IProjectContext projectContext = sceneNode.ProjectContext;
foreach (TargetedReferenceStep targetedReferenceStep in (IEnumerable <TargetedReferenceStep>)mergedProperties)
{
DependencyPropertyReferenceStep referenceStep = targetedReferenceStep.ReferenceStep as DependencyPropertyReferenceStep;
if (referenceStep != null)
{
bool showReadOnly = true;
if (PropertyInspectorModel.IsPropertyBrowsable(objects, targetedReferenceStep, showReadOnly) && PropertyInspectorModel.IsAttachedPropertyBrowsable(objects, this.ObjectTypeId, targetedReferenceStep, (ITypeResolver)projectContext))
{
this.templateBindableProperties.Add(new TemplateBindablePropertyModel(referenceStep));
}
}
}
this.templateBindableProperties.Sort((Comparison <TemplateBindablePropertyModel>)((left, right) => string.Compare(left.PropertyName, right.PropertyName, StringComparison.CurrentCulture)));
this.OnPropertyChanged("TemplateBindableProperties");
}
public void Rebuild()
{
foreach (PropertyBase propertyBase in this.subProperties)
{
propertyBase.Associated = false;
}
PropertyDescriptorCollection descriptorCollection = (PropertyDescriptorCollection)null;
Type targetType = this.parentProperty.PropertyType;
bool isMixed;
DocumentNode valueAsDocumentNode = this.parentProperty.GetLocalValueAsDocumentNode(true, out isMixed);
if (valueAsDocumentNode == null || !(valueAsDocumentNode is DocumentPrimitiveNode) && !valueAsDocumentNode.Type.IsBinding)
{
TypeConverter converterFromAttributes = MetadataStore.GetTypeConverterFromAttributes(targetType.Assembly, this.parentProperty.Attributes);
if (converterFromAttributes != null)
{
object obj = this.parentProperty.SceneNodeObjectSet.GetValue(this.parentProperty.Reference, this.parentProperty.IsExpression ? PropertyReference.GetValueFlags.Computed : PropertyReference.GetValueFlags.Local);
if (obj != null && obj != MixedProperty.Mixed)
{
descriptorCollection = converterFromAttributes.GetProperties(obj);
targetType = obj.GetType();
}
}
if (descriptorCollection == null)
{
object component = this.parentProperty.SceneNodeObjectSet.GetValue(this.parentProperty.Reference, this.parentProperty.IsExpression ? PropertyReference.GetValueFlags.Computed : PropertyReference.GetValueFlags.Local);
if (component != null && component != MixedProperty.Mixed)
{
descriptorCollection = TypeUtilities.GetProperties(component);
targetType = component.GetType();
}
}
}
this.objectSet.RebuildObjects();
IProjectContext projectContext = this.parentProperty.SceneNodeObjectSet.ProjectContext;
if (projectContext != null && descriptorCollection != null)
{
SceneNode[] objects = this.objectSet.Objects;
foreach (PropertyDescriptor propertyDescriptor in descriptorCollection)
{
ReferenceStep referenceStep = PlatformTypeHelper.GetProperty((ITypeResolver)projectContext, targetType, propertyDescriptor) as ReferenceStep;
if (referenceStep != null)
{
TargetedReferenceStep targetedReferenceStep = new TargetedReferenceStep(referenceStep, this.objectSet.ObjectTypeId);
if (PropertyInspectorModel.IsPropertyBrowsable(objects, targetedReferenceStep) && PropertyInspectorModel.IsAttachedPropertyBrowsable(objects, this.objectSet.ObjectTypeId, targetedReferenceStep, (ITypeResolver)this.parentProperty.SceneNodeObjectSet.ProjectContext))
{
PropertyReference propertyReference = new PropertyReference(referenceStep);
SceneNodeProperty property = this.FindProperty(propertyReference);
if (property == null)
{
SceneNodeProperty sceneNodeProperty = this.objectSet.CreateProperty(propertyReference, referenceStep.Attributes) as SceneNodeProperty;
int index = this.subProperties.BinarySearch(sceneNodeProperty, (IComparer <SceneNodeProperty>) new SceneNodePropertyCollection.PropertyNameComparer());
if (index < 0)
{
index = ~index;
}
this.subProperties.Insert(index, sceneNodeProperty);
this.OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, (object)sceneNodeProperty, index));
}
else if (!property.UpdateAndRefresh(propertyReference, referenceStep.Attributes, (Type)null))
{
property.Associated = true;
}
}
}
}
}
for (int index = this.subProperties.Count - 1; index >= 0; --index)
{
if (!this.subProperties[index].Associated)
{
PropertyEntry propertyEntry = (PropertyEntry)this.subProperties[index];
this.subProperties[index].OnRemoveFromCategory();
this.subProperties.RemoveAt(index);
this.OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Remove, (object)propertyEntry, index));
}
}
this.OnPropertyChanged("Item[]");
}
private static bool IsPropertyBindableAsTarget(SceneNode sceneNode, ReferenceStep referenceStep, bool isDeclaringTypeBindable)
{
if (referenceStep.Equals((object)referenceStep.DeclaringType.Metadata.NameProperty) || (referenceStep.WriteAccess & (MemberAccessType)14) == MemberAccessType.None)
{
return(false);
}
SceneNode[] selection = new SceneNode[1]
{
sceneNode
};
TargetedReferenceStep targetedReferenceStep = new TargetedReferenceStep(referenceStep, sceneNode.Type);
if ((!PropertyInspectorModel.IsPropertyBrowsable(selection, targetedReferenceStep) || !PropertyInspectorModel.IsAttachedPropertyBrowsable(selection, sceneNode.Type, targetedReferenceStep, (ITypeResolver)sceneNode.ProjectContext)) && !referenceStep.Equals((object)ContentControlElement.ContentProperty))
{
return(false);
}
if (referenceStep.PropertyType.IsBinding)
{
return(true);
}
object[] customAttributes = referenceStep.GetCustomAttributes(typeof(BindableAttribute), false);
if (customAttributes != null && customAttributes.Length > 0)
{
return(((BindableAttribute)customAttributes[0]).Bindable);
}
return(isDeclaringTypeBindable && referenceStep is DependencyPropertyReferenceStep);
}
private void AddElementPropertiesWithTypeFilter(SceneElement targetElement, ResourceEntryItem resource, System.Windows.Controls.ItemCollection menuItems, Type filterType)
{
SceneNode[] selection = new SceneNode[1]
{
(SceneNode)targetElement
};
foreach (TargetedReferenceStep targetedReferenceStep in (IEnumerable <TargetedReferenceStep>)PropertyMerger.GetMergedProperties((IEnumerable <SceneNode>)selection))
{
ReferenceStep referenceStep = targetedReferenceStep.ReferenceStep;
if (referenceStep.Name != "Name" && PropertyInspectorModel.IsPropertyBrowsable(selection, targetedReferenceStep) && (PropertyInspectorModel.IsAttachedPropertyBrowsable(selection, targetElement.Type, targetedReferenceStep, (ITypeResolver)targetElement.ProjectContext) && PlatformTypeHelper.GetPropertyType((IProperty)referenceStep) != (Type)null) && (PlatformTypeHelper.GetPropertyType((IProperty)referenceStep).IsAssignableFrom(resource.Resource.Type.RuntimeType) && (filterType == (Type)null || filterType.IsAssignableFrom(PlatformTypeHelper.GetPropertyType((IProperty)referenceStep)))))
{
menuItems.Add((object)this.BuildPropertyMenuItem(targetElement, referenceStep, resource));
}
}
}
private static bool IsPropertyBindableAsSource(SceneNode sceneNode, ReferenceStep referenceStep)
{
if ((referenceStep.ReadAccess & (MemberAccessType)14) == MemberAccessType.None)
{
return(false);
}
SceneNode[] selection = new SceneNode[1]
{
sceneNode
};
TargetedReferenceStep targetedReferenceStep = new TargetedReferenceStep(referenceStep, sceneNode.Type);
return(PropertyInspectorModel.IsPropertyBrowsable(selection, targetedReferenceStep, true, true) && PropertyInspectorModel.IsAttachedPropertyBrowsable(selection, sceneNode.Type, targetedReferenceStep, (ITypeResolver)sceneNode.ProjectContext));
}