public static DocumentCompositeNode CreateDataTemplateResource(SceneNode targetElement, IPropertyId templateProperty, string resourceNameBase, IList <DataSchemaNodePath> entries, DataViewCategory category, ITypeId dataTemplateType)
{
SceneViewModel viewModel = targetElement.ViewModel;
IPlatform platform = targetElement.Platform;
IDocumentContext documentContext = viewModel.Document.DocumentContext;
DocumentCompositeNode documentCompositeNode = DataViewFactory.GenerateDataView(platform, documentContext, entries, category);
if (documentCompositeNode == null)
{
return((DocumentCompositeNode)null);
}
DocumentCompositeNode node = documentContext.CreateNode(dataTemplateType);
node.Properties[(IPropertyId)node.Type.Metadata.DefaultContentProperty] = (DocumentNode)documentCompositeNode;
CreateResourceModel createResourceModel = new CreateResourceModel(viewModel, viewModel.DesignerContext.ResourceManager, node.Type.RuntimeType, (Type)null, (string)null, (SceneElement)null, (SceneNode)null, CreateResourceModel.ContextFlags.None);
createResourceModel.KeyString = resourceNameBase;
bool useStaticResource = !JoltHelper.TypeSupported((ITypeResolver)viewModel.ProjectContext, PlatformTypes.DynamicResource);
if (!useStaticResource && !PlatformTypes.FrameworkElement.IsAssignableFrom((ITypeId)targetElement.Type))
{
useStaticResource = true;
}
int index = useStaticResource ? createResourceModel.IndexInResourceSite(targetElement.DocumentNode) : -1;
DocumentCompositeNode resource = createResourceModel.CreateResource((DocumentNode)node, (IPropertyId)null, index);
if (templateProperty != null)
{
DocumentNode resourceReference = createResourceModel.CreateResourceReference(documentContext, resource, useStaticResource);
using (viewModel.AnimationEditor.DeferKeyFraming())
targetElement.SetValue(templateProperty, (object)resourceReference);
}
return((DocumentCompositeNode)resource.Properties[DictionaryEntryNode.ValueProperty]);
}
internal static void EnsureReferencedResourcesAreReachable(DocumentNode resourceNode, DocumentNode resourceExtensionNode)
{
if (resourceNode == null || resourceExtensionNode == null || resourceExtensionNode.DocumentRoot != resourceNode.DocumentRoot)
{
return;
}
DocumentCompositeNode dictionaryNode = resourceNode.Parent.Parent;
int index1 = CreateResourceModel.IndexInResourceSite(resourceExtensionNode, dictionaryNode);
if (index1 == -1)
{
return;
}
List <DocumentCompositeNode> list1 = Enumerable.ToList <DocumentCompositeNode>(Enumerable.Where <DocumentCompositeNode>((IEnumerable <DocumentCompositeNode>)ResourceHelper.FindReferencedResources(resourceNode), (Func <DocumentCompositeNode, bool>)(node => node.Parent == dictionaryNode)));
if (!list1.Contains(resourceNode.Parent))
{
list1.Add(resourceNode.Parent);
}
list1.Sort((Comparison <DocumentCompositeNode>)((lhs, rhs) => lhs.SiteChildIndex.CompareTo(rhs.SiteChildIndex)));
List <DocumentCompositeNode> list2 = new List <DocumentCompositeNode>();
for (int index2 = list1.Count - 1; index2 >= 0; --index2)
{
if (list1[index2].SiteChildIndex > index1)
{
list2.Add(list1[index2]);
dictionaryNode.Children.RemoveAt(list1[index2].SiteChildIndex);
}
}
foreach (DocumentCompositeNode documentCompositeNode in list2)
{
dictionaryNode.Children.Insert(index1, (DocumentNode)documentCompositeNode);
}
}
public override void Execute()
{
BaseFrameworkElement selectedElement = this.SelectedElement;
if (selectedElement == null)
{
return;
}
IType type1 = this.SceneViewModel.ProjectContext.ResolveType(PlatformTypes.Style);
CreateResourceModel.ContextFlags contextFlags = this.SceneViewModel.ProjectContext.IsCapabilitySet(PlatformCapability.SupportsImplicitStyles) ? CreateResourceModel.ContextFlags.CanApplyAutomatically : CreateResourceModel.ContextFlags.None;
if (this.SceneViewModel.ProjectContext.IsCapabilitySet(PlatformCapability.SupportsImplicitStyles))
{
contextFlags = CreateResourceModel.ContextFlags.CanApplyAutomatically;
}
CreateResourceModel createResourceModel = new CreateResourceModel(this.SceneViewModel, this.DesignerContext.ResourceManager, type1.RuntimeType, this.DefaultContainerType.RuntimeType, PlatformTypes.Style.Name, (SceneElement)null, (SceneNode)selectedElement, contextFlags);
if (this.ShowUI)
{
bool?nullable = this.CreateDialog(createResourceModel).ShowDialog();
if ((!nullable.GetValueOrDefault() ? 1 : (!nullable.HasValue ? true : false)) != 0)
{
return;
}
}
using (this.SceneViewModel.DisableUpdateChildrenOnAddAndRemove())
{
using (SceneEditTransaction editTransaction1 = this.SceneViewModel.CreateEditTransaction(this.UndoString, false))
{
using (this.SceneViewModel.ForceBaseValue())
{
using (this.SceneViewModel.DisableDrawIntoState())
{
this.SceneViewModel.AnimationEditor.DeleteAllAnimationsInSubtree((SceneElement)selectedElement);
this.SceneViewModel.ElementSelectionSet.Clear();
IDocumentContext documentContext = this.SceneViewModel.Document.DocumentContext;
IProjectContext projectContext = this.SceneViewModel.Document.ProjectContext;
Type type2 = (Type)null;
if (createResourceModel.TargetTypeAsset != null && createResourceModel.TargetTypeAsset.EnsureTypeReferenced(this.SceneViewModel.ProjectContext as ProjectContext))
{
type2 = createResourceModel.TargetTypeAsset.Type.RuntimeType;
}
if (type2 == (Type)null)
{
type2 = createResourceModel.TargetType;
}
IType type3 = projectContext.GetType(type2);
DocumentCompositeNode documentCompositeNode1 = (DocumentCompositeNode)selectedElement.DocumentNode;
this.SceneViewModel.GetLayoutDesignerForChild((SceneElement)selectedElement, true).ClearUnusedLayoutProperties(selectedElement);
DocumentCompositeNode visualTreeNode = documentContext.CreateNode((ITypeId)documentCompositeNode1.Type);
Dictionary <IProperty, DocumentNode> dictionary = new Dictionary <IProperty, DocumentNode>();
bool addRenderTransforms = false;
foreach (IPropertyId propertyId in this.GetLayoutProperties((SceneElement)selectedElement, addRenderTransforms))
{
IProperty property = this.DesignerContext.ActiveSceneViewModel.ProjectContext.ResolveProperty(propertyId);
if (property != null && documentCompositeNode1.Properties.Contains(property))
{
dictionary.Add(property, documentCompositeNode1.Properties[(IPropertyId)property].Clone(documentContext));
documentCompositeNode1.ClearValue((IPropertyId)property);
}
}
foreach (KeyValuePair <IProperty, DocumentNode> keyValuePair in (IEnumerable <KeyValuePair <IProperty, DocumentNode> >)documentCompositeNode1.Properties)
{
IPropertyId index = (IPropertyId)keyValuePair.Key;
DependencyPropertyReferenceStep propertyReferenceStep = index as DependencyPropertyReferenceStep;
if ((propertyReferenceStep == null || !propertyReferenceStep.IsAttachable || propertyReferenceStep.MemberType == MemberType.DesignTimeProperty) && (!index.Equals((object)BaseFrameworkElement.WidthProperty) && !index.Equals((object)BaseFrameworkElement.HeightProperty)))
{
visualTreeNode.Properties[index] = keyValuePair.Value.Clone(documentContext);
}
}
if (documentCompositeNode1.SupportsChildren)
{
foreach (DocumentNode documentNode in (IEnumerable <DocumentNode>)documentCompositeNode1.Children)
{
visualTreeNode.Children.Add(documentNode.Clone(documentContext));
}
}
if (!PlatformTypes.Panel.IsAssignableFrom((ITypeId)documentCompositeNode1.Type))
{
GridElement gridElement = (GridElement)this.SceneViewModel.CreateSceneNode(PlatformTypes.Grid);
SceneNode sceneNode = this.SceneViewModel.GetSceneNode((DocumentNode)visualTreeNode);
gridElement.Children.Add(sceneNode);
visualTreeNode = (DocumentCompositeNode)gridElement.DocumentNode;
}
StyleNode styleNode = (StyleNode)this.SceneViewModel.CreateSceneNode(PlatformTypes.Style);
styleNode.StyleTargetTypeId = type3;
SetterSceneNode setterSceneNode = (SetterSceneNode)this.SceneViewModel.CreateSceneNode(PlatformTypes.Setter);
DependencyPropertyReferenceStep propertyReferenceStep1 = (DependencyPropertyReferenceStep)this.SceneViewModel.ProjectContext.ResolveProperty(ControlElement.TemplateProperty);
setterSceneNode.Property = propertyReferenceStep1;
BaseFrameworkElement frameworkElement = (BaseFrameworkElement)this.SceneViewModel.CreateSceneNode(type2);
DocumentCompositeNode documentCompositeNode2 = (DocumentCompositeNode)frameworkElement.DocumentNode;
this.AddPresenterIfNecessary(visualTreeNode, (SceneElement)frameworkElement);
ControlTemplateElement controlTemplateElement = (ControlTemplateElement)this.SceneViewModel.CreateSceneNode(PlatformTypes.ControlTemplate);
controlTemplateElement.ControlTemplateTargetTypeId = (ITypeId)type3;
controlTemplateElement.DefaultInsertionPoint.Insert(this.SceneViewModel.GetSceneNode((DocumentNode)visualTreeNode));
if (PlatformTypes.Button.Equals((object)type3) && controlTemplateElement.CanEditTriggers && this.SceneViewModel.ProjectContext.IsCapabilitySet(PlatformCapability.IsWpf))
{
DocumentCompositeNode node = documentContext.CreateNode(typeof(TriggerCollection));
node.Children.Add((DocumentNode)this.CreatePropertyTrigger(documentContext, ButtonProperties.IsFocusedProperty, (object)true));
node.Children.Add((DocumentNode)this.CreatePropertyTrigger(documentContext, ButtonProperties.IsDefaultedProperty, (object)true));
node.Children.Add((DocumentNode)this.CreatePropertyTrigger(documentContext, BaseFrameworkElement.IsMouseOverProperty, (object)true));
node.Children.Add((DocumentNode)this.CreatePropertyTrigger(documentContext, ButtonProperties.IsPressedProperty, (object)true));
node.Children.Add((DocumentNode)this.CreatePropertyTrigger(documentContext, BaseFrameworkElement.IsEnabledProperty, (object)false));
controlTemplateElement.SetLocalValue(ControlTemplateElement.ControlTemplateTriggersProperty, (DocumentNode)node);
}
setterSceneNode.SetValueAsSceneNode(SetterSceneNode.ValueProperty, (SceneNode)controlTemplateElement);
styleNode.Setters.Add((SceneNode)setterSceneNode);
bool useStaticResource = !JoltHelper.TypeSupported((ITypeResolver)this.SceneViewModel.ProjectContext, PlatformTypes.DynamicResource);
int index1 = -1;
if (useStaticResource && selectedElement.DocumentContext == createResourceModel.CurrentResourceSite.DocumentContext)
{
index1 = createResourceModel.IndexInResourceSite(selectedElement.DocumentNode);
}
IList <DocumentCompositeNode> referencedResources = Microsoft.Expression.DesignSurface.Utility.ResourceHelper.FindReferencedResources((DocumentNode)documentCompositeNode1);
foreach (KeyValuePair <IProperty, DocumentNode> keyValuePair in dictionary)
{
documentCompositeNode2.Properties[(IPropertyId)keyValuePair.Key] = keyValuePair.Value;
}
IList <SceneNode> nodes = (IList <SceneNode>) new List <SceneNode>();
nodes.Add((SceneNode)frameworkElement);
SceneNode parent = selectedElement.Parent;
IProperty propertyForChild = parent.GetPropertyForChild((SceneNode)selectedElement);
ISceneNodeCollection <SceneNode> collectionForProperty = parent.GetCollectionForProperty((IPropertyId)propertyForChild);
int index2 = collectionForProperty.IndexOf((SceneNode)selectedElement);
collectionForProperty[index2] = (SceneNode)frameworkElement;
if (createResourceModel.SelectedResourceDictionary != null)
{
ResourceContainer instance = createResourceModel.SelectedResourceDictionary.Instance;
if (instance != null && instance.DocumentNode == documentCompositeNode1)
{
createResourceModel = new CreateResourceModel(this.SceneViewModel, this.DesignerContext.ResourceManager, type1.RuntimeType, type2, PlatformTypes.Style.Name, (SceneElement)frameworkElement, (SceneNode)null, contextFlags);
}
}
if (createResourceModel.CurrentResourceSite != null && !PlatformTypes.PlatformsCompatible(createResourceModel.CurrentResourceSite.DocumentContext.TypeResolver.PlatformMetadata, styleNode.DocumentNode.PlatformMetadata))
{
editTransaction1.Cancel();
return;
}
DocumentCompositeNode resource = createResourceModel.CreateResource(styleNode.DocumentNode, StyleNode.TargetTypeProperty, index1);
if (resource == null)
{
editTransaction1.Cancel();
return;
}
DocumentNode resourceReference = createResourceModel.CreateResourceReference(this.SceneViewModel.Document.DocumentContext, resource, useStaticResource);
DefaultTypeInstantiator typeInstantiator = new DefaultTypeInstantiator(this.SceneView);
if (resourceReference != null)
{
documentCompositeNode2.Properties[BaseFrameworkElement.StyleProperty] = resourceReference;
}
foreach (KeyValuePair <IProperty, DocumentNode> keyValuePair in (IEnumerable <KeyValuePair <IProperty, DocumentNode> >)documentCompositeNode1.Properties)
{
IPropertyId index3 = (IPropertyId)keyValuePair.Key;
DependencyPropertyReferenceStep propertyReferenceStep2 = index3 as DependencyPropertyReferenceStep;
if (propertyReferenceStep2 != null && propertyReferenceStep2.IsAttachable && propertyReferenceStep2.MemberType != MemberType.DesignTimeProperty)
{
documentCompositeNode2.Properties[index3] = keyValuePair.Value.Clone(documentContext);
}
}
DocumentCompositeNode hostNode = createResourceModel.CurrentResourceSite.HostNode;
SceneViewModel viewModel = this.SceneViewModel.GetViewModel(hostNode.DocumentRoot, false);
using (SceneEditTransaction editTransaction2 = viewModel.CreateEditTransaction(this.UndoString))
{
Microsoft.Expression.DesignSurface.Utility.ResourceHelper.CopyResourcesToNewResourceSite(referencedResources, viewModel, hostNode, resource, createResourceModel.IndexInResourceSite((DocumentNode)resource));
editTransaction2.Commit();
}
editTransaction1.Update();
if (this.SceneView.IsValid)
{
typeInstantiator.ApplyAfterInsertionDefaultsToElements(nodes, (SceneNode)null);
}
this.SceneView.CandidateEditingContainer = frameworkElement.DocumentNodePath;
editTransaction1.Update();
this.SceneViewModel.ElementSelectionSet.ExtendSelection((SceneElement)frameworkElement);
this.PostProcessing((SceneNode)selectedElement, (SceneNode)frameworkElement, resource);
if (frameworkElement.GetComputedValue(ControlElement.TemplateProperty) != null)
{
this.ActivateTemplateEditingMode((SceneElement)frameworkElement);
}
else
{
UIThreadDispatcherHelper.BeginInvoke(DispatcherPriority.ApplicationIdle, (Delegate) new Action <SceneElement>(this.ActivateTemplateEditingMode), (object)frameworkElement);
}
this.SceneView.CandidateEditingContainer = (DocumentNodePath)null;
}
editTransaction1.Commit();
}
}
}
}
public override void Execute()
{
PerformanceUtility.StartPerformanceSequence(PerformanceEvent.EditStyleOrTemplate);
if (this.IsEnabled)
{
SceneElement targetElement = this.TargetElement;
IDocumentContext documentContext = this.SceneViewModel.Document.DocumentContext;
Type propertyTargetType = this.SceneViewModel.Document.ProjectContext.MetadataFactory.GetMetadata(this.Type.RuntimeType).GetStylePropertyTargetType((IPropertyId)this.TargetProperty);
CreateResourceModel.ContextFlags contextFlags = !PlatformTypes.ControlTemplate.IsAssignableFrom((ITypeId)this.TargetProperty.PropertyType) ? (this.SceneViewModel.ProjectContext.IsCapabilitySet(PlatformCapability.SupportsImplicitStyles) ? CreateResourceModel.ContextFlags.CanApplyAutomatically : CreateResourceModel.ContextFlags.None) : CreateResourceModel.ContextFlags.None;
CreateResourceModel model = new CreateResourceModel(this.SceneViewModel, this.DesignerContext.ResourceManager, PlatformTypeHelper.GetPropertyType((IProperty)this.TargetProperty), propertyTargetType, this.TargetProperty.Name, (SceneElement)null, (SceneNode)(targetElement as BaseFrameworkElement), contextFlags);
IList <DocumentCompositeNode> auxillaryResources;
DocumentNode node1 = this.ProvideValue(out auxillaryResources);
if (node1 != null)
{
IPropertyId targetTypeProperty = this.GetTargetTypeProperty((ITypeId)this.TargetProperty.PropertyType);
DocumentCompositeNode documentCompositeNode = node1 as DocumentCompositeNode;
if (targetTypeProperty != null && documentCompositeNode != null)
{
IType valueAsType = DocumentPrimitiveNode.GetValueAsType(documentCompositeNode.Properties[targetTypeProperty]);
if (valueAsType != null && valueAsType.RuntimeType != (Type)null)
{
model.TargetType = valueAsType.RuntimeType;
}
}
else
{
model.TargetType = (Type)null;
}
ReplaceStyleTemplateCommand.ExtraReferences references = new ReplaceStyleTemplateCommand.ExtraReferences();
this.CollectExtraReferences(node1, references);
if (auxillaryResources != null)
{
foreach (DocumentNode node2 in (IEnumerable <DocumentCompositeNode>)auxillaryResources)
{
this.CollectExtraReferences(node2, references);
}
}
if (references.UnresolvedTypes.Count > 0)
{
string message = string.Format((IFormatProvider)CultureInfo.CurrentCulture, StringTable.CopyStyleTemplateTypesNotInDocumentMessage, new object[2]
{
(object)this.TargetProperty.Name,
(object)SceneView.GetUnresolvedTypesList(references.UnresolvedTypes)
});
if (!this.ShowUI)
{
return;
}
this.DesignerContext.MessageDisplayService.ShowError(message);
return;
}
if (this.ShowUI)
{
bool?nullable = new CreateResourceDialog(this.DesignerContext, model).ShowDialog();
if ((!nullable.GetValueOrDefault() ? 1 : (!nullable.HasValue ? true : false)) != 0)
{
return;
}
}
bool flag = model.CurrentResourceSite != null;
if (!flag || targetElement.DocumentNode.DocumentRoot == null)
{
return;
}
SceneViewModel viewModel = this.SceneViewModel.GetViewModel(model.CurrentResourceSite.HostNode.DocumentRoot, false);
if (viewModel == null || !PlatformTypes.PlatformsCompatible(node1.PlatformMetadata, viewModel.ProjectContext.PlatformMetadata) || !this.AddReferences(viewModel.ProjectContext, references, model.KeyString))
{
return;
}
using (SceneEditTransaction editTransaction1 = this.SceneViewModel.CreateEditTransaction(this.UndoString))
{
DocumentNode documentNode1 = (DocumentNode)null;
DocumentCompositeNode resource;
using (SceneEditTransaction editTransaction2 = viewModel.CreateEditTransaction(this.UndoString))
{
DocumentNode newResourceNode;
try
{
newResourceNode = node1.Clone(viewModel.Document.DocumentContext);
}
catch
{
editTransaction2.Cancel();
editTransaction1.Cancel();
this.DesignerContext.MessageDisplayService.ShowError(string.Format((IFormatProvider)CultureInfo.CurrentCulture, StringTable.CommandFailedDialogMessage, new object[1]
{
(object)this.UndoString
}));
return;
}
newResourceNode.Name = (string)null;
bool useStaticResource = !(this.TargetProperty is DependencyPropertyReferenceStep) || !JoltHelper.TypeSupported((ITypeResolver)this.SceneViewModel.ProjectContext, PlatformTypes.DynamicResource);
int index = useStaticResource ? model.IndexInResourceSite(targetElement.DocumentNode) : -1;
resource = model.CreateResource(newResourceNode, targetTypeProperty, index);
flag = resource != null;
if (flag)
{
documentNode1 = model.CreateResourceReference(this.SceneViewModel.Document.DocumentContext, resource, useStaticResource);
flag = Microsoft.Expression.DesignSurface.Utility.ResourceHelper.CopyResourcesToNewResourceSite(auxillaryResources, viewModel, model.CurrentResourceSite.HostNode, resource, model.IndexInResourceSite((DocumentNode)resource));
}
if (flag)
{
editTransaction2.Commit();
if (this.SceneViewModel == viewModel)
{
editTransaction1.Update();
this.DesignerContext.ViewUpdateManager.UpdateRelatedViews(this.SceneViewModel.Document, false);
}
this.DesignerContext.ViewUpdateManager.RefreshActiveViewApplicationResources();
}
else
{
editTransaction2.Cancel();
}
}
if (flag && resource != null)
{
DocumentNode documentNode2 = resource.Properties[DictionaryEntryNode.ValueProperty];
DocumentNodePath documentNodePath;
if (targetElement.IsAttached)
{
if (documentNode1 != null)
{
targetElement.SetValue(this.TargetPropertyReference, (object)documentNode1);
}
else
{
targetElement.ClearValue(this.TargetPropertyReference);
}
this.SceneView.CandidateEditingContainer = targetElement.DocumentNodePath;
editTransaction1.Update();
this.SceneView.CandidateEditingContainer = (DocumentNodePath)null;
documentNodePath = this.ProvideEditingContainer(targetElement, this.TargetPropertyReference, documentNode2);
}
else
{
documentNodePath = (DocumentNodePath)null;
}
if (this.SceneView.IsValid)
{
if (documentNodePath != null && documentNodePath.Node != null && (!DocumentNodeUtilities.IsDynamicResource(documentNodePath.Node) && !DocumentNodeUtilities.IsStaticResource(documentNodePath.Node)))
{
DocumentNode node2 = documentNodePath.Node;
bool preferInPlaceEdit = ControlStylingOperations.CanEditInPlace(targetElement, this.TargetProperty, documentNodePath);
ControlStylingOperations.SetActiveEditingContainer(targetElement, this.TargetProperty, node2, documentNodePath, preferInPlaceEdit, editTransaction1);
}
else
{
ControlStylingOperations.SetActiveEditingContainer(targetElement, this.TargetProperty, documentNode2, (DocumentNodePath)null, false, editTransaction1);
}
}
editTransaction1.Commit();
}
else
{
editTransaction1.Cancel();
}
}
}
}
PerformanceUtility.EndPerformanceSequence(PerformanceEvent.EditStyleOrTemplate);
}