private SceneNode Move(SceneNode node, ref int index)
{
SceneElement sceneElement = node as SceneElement;
ISceneNodeCollection <SceneNode> destinationCollection = this.DestinationCollection;
bool flag = destinationCollection.Contains((SceneNode)sceneElement);
BaseFrameworkElement element = sceneElement as BaseFrameworkElement;
ILayoutDesigner layoutDesigner1 = element == null ? (ILayoutDesigner)null : this.ViewModel.GetLayoutDesignerForChild((SceneElement)element, false);
if (sceneElement.IsAttached)
{
if (flag)
{
if (destinationCollection.IndexOf((SceneNode)sceneElement) < index)
{
--index;
}
layoutDesigner1 = (ILayoutDesigner)null;
}
this.TargetNode.ViewModel.RemoveElement((SceneNode)sceneElement);
this.ViewModel.Document.OnUpdatedEditTransaction();
}
SmartInsertionPoint.From(this.InsertionPoint, index).Insert((SceneNode)sceneElement);
this.ViewModel.Document.OnUpdatedEditTransaction();
ILayoutDesigner layoutDesigner2 = element == null ? (ILayoutDesigner)null : this.ViewModel.GetLayoutDesignerForChild((SceneElement)element, false);
LayoutCacheRecord layoutCacheRecord;
if (layoutDesigner1 != null && layoutDesigner2 != null && (element != null && this.layoutCache.TryGetValue((SceneNode)element, out layoutCacheRecord)))
{
layoutDesigner2.SetLayoutFromCache(element, layoutCacheRecord, this.boundsOfAllElements);
}
if (index != -1)
{
++index;
}
return((SceneNode)sceneElement);
}
protected int ComputeIndexOffsetBeforeRemove(int index)
{
int num1 = 0;
if (index >= 0)
{
ISceneNodeCollection <SceneNode> defaultContent = this.LayoutContainer.DefaultContent;
if (defaultContent != null && defaultContent.Count > 0)
{
foreach (BaseFrameworkElement frameworkElement in this.DraggedElements)
{
if (this.LayoutContainer == frameworkElement.Parent)
{
int num2 = defaultContent.IndexOf((SceneNode)frameworkElement);
if (num2 >= 0 && num2 < index)
{
--num1;
}
}
}
}
}
return(num1);
}
public static PathElement ConvertToPath(BaseFrameworkElement element)
{
SceneViewModel viewModel = element.ViewModel;
PathGeometry pathGeometry = PathConversionHelper.ConvertToPathGeometry((SceneElement)element);
PathElement pathElement = (PathElement)viewModel.CreateSceneNode(PlatformTypes.Path);
ILayoutDesigner designerForChild = viewModel.GetLayoutDesignerForChild((SceneElement)element, true);
Rect childRect = designerForChild.GetChildRect(element);
Transform transform1 = Transform.Identity;
if (element.IsSet(Base2DElement.RenderTransformProperty) == PropertyState.Set)
{
transform1 = (Transform)element.GetComputedValueAsWpf(Base2DElement.RenderTransformProperty);
}
Point point1 = new Point(0.5, 0.5);
if (element.IsSet(Base2DElement.RenderTransformOriginProperty) == PropertyState.Set)
{
point1 = (Point)element.GetComputedValueAsWpf(Base2DElement.RenderTransformOriginProperty);
}
bool flag = false;
using (SceneEditTransaction editTransaction = viewModel.CreateEditTransaction(StringTable.UndoUnitConvertToPath, true))
{
using (viewModel.ForceBaseValue())
{
pathElement.PathGeometry = pathGeometry;
pathElement.SetValueAsWpf(ShapeElement.StretchProperty, (object)Stretch.Fill);
Brush textForeground = PathCommandHelper.GetTextForeground(element);
if (textForeground != null)
{
flag = true;
pathElement.SetValueAsWpf(ShapeElement.FillProperty, (object)textForeground);
}
viewModel.AnimationEditor.DeleteAllAnimations((SceneNode)element);
Dictionary <IPropertyId, SceneNode> properties = SceneElementHelper.StoreProperties((SceneNode)element);
ISceneNodeCollection <SceneNode> collectionForChild = element.Parent.GetCollectionForChild((SceneNode)element);
int index = collectionForChild.IndexOf((SceneNode)element);
collectionForChild[index] = (SceneNode)pathElement;
if (flag)
{
List <IPropertyId> list = new List <IPropertyId>();
foreach (KeyValuePair <IPropertyId, SceneNode> keyValuePair in properties)
{
IPropertyId key = keyValuePair.Key;
DependencyPropertyReferenceStep propertyReferenceStep = key as DependencyPropertyReferenceStep;
if (propertyReferenceStep != null && !propertyReferenceStep.IsAttachable && (propertyReferenceStep.MemberType != MemberType.DesignTimeProperty && !PlatformTypeHelper.GetDeclaringType((IMember)propertyReferenceStep).IsAssignableFrom(typeof(Path))))
{
list.Add(key);
}
}
foreach (IPropertyId key in list)
{
properties.Remove(key);
}
}
SceneElementHelper.ApplyProperties((SceneNode)pathElement, properties);
}
if (ProjectNeutralTypes.PrimitiveShape.IsAssignableFrom((ITypeId)element.Type))
{
using (viewModel.ForceBaseValue())
{
Rect bounds = pathGeometry.Bounds;
double halfStrokeWidth = PathCommandHelper.GetHalfStrokeWidth(pathElement);
bounds.Inflate(halfStrokeWidth / 2.0, halfStrokeWidth / 2.0);
if (transform1 != Transform.Identity && bounds.Size != childRect.Size)
{
Point point2 = (Point)pathElement.GetComputedValueAsWpf(Base2DElement.RenderTransformOriginProperty);
Point point3 = new Point(point2.X * childRect.Width, point2.Y * childRect.Height);
Point point4 = new Point((point3.X - bounds.X) / bounds.Width, (point3.Y - bounds.Y) / bounds.Height);
pathElement.SetValueAsWpf(Base2DElement.RenderTransformOriginProperty, (object)point4);
}
bounds.Offset(childRect.Left, childRect.Top);
editTransaction.Update();
designerForChild.SetChildRect((BaseFrameworkElement)pathElement, bounds);
}
}
if (flag && !pathGeometry.IsEmpty())
{
using (viewModel.ForceBaseValue())
{
Rect bounds = pathGeometry.Bounds;
bounds.Offset(childRect.Left, childRect.Top);
Point point2 = new Point(bounds.Left + point1.X * bounds.Width, bounds.Top + point1.Y * bounds.Height);
Point point3 = new Point(childRect.Left + childRect.Width * point1.X, childRect.Top + childRect.Height * point1.Y);
Point point4 = new TransformGroup()
{
Children =
{
(Transform) new TranslateTransform(-point3.X, -point3.Y),
transform1,
(Transform) new TranslateTransform(point3.X, point3.Y)
}
}.Transform(point2);
Transform transform2 = (Transform) new CanonicalTransform(transform1)
{
TranslationX = 0.0,
TranslationY = 0.0
}.TransformGroup;
Rect rect = new Rect(point4.X - bounds.Width * point1.X, point4.Y - bounds.Height * point1.Y, bounds.Width, bounds.Height);
pathElement.SetValueAsWpf(Base2DElement.RenderTransformOriginProperty, (object)point1);
editTransaction.Update();
designerForChild.SetChildRect((BaseFrameworkElement)pathElement, rect);
pathElement.RenderTransform = transform2;
}
}
editTransaction.Commit();
}
return(pathElement);
}
public override void Execute(object arg)
{
DesignerContext designerContext = this.DesignerContext;
SceneViewModel activeSceneViewModel = designerContext.ActiveSceneViewModel;
ITypeId type = this.Type;
if (type is ProjectNeutralTypeId)
{
bool flag = activeSceneViewModel.ProjectContext.PlatformMetadata.IsSupported((ITypeResolver)this.DesignerContext.ActiveSceneViewModel.ProjectContext, type);
if (!flag && this.IsDragDropContainer)
{
IMessageDisplayService messageDisplayService = activeSceneViewModel.DesignerContext.MessageDisplayService;
flag = ToolkitHelper.EnsureSilverlightToolkitTypeAvailable((ITypeResolver)activeSceneViewModel.ProjectContext, type, messageDisplayService, StringTable.SilverlightToolkitDragDropNotInstalled, StringTable.SilverlightToolkitDragDropIncorrectVersion);
}
if (!flag)
{
return;
}
}
using (SceneEditTransaction editTransaction = designerContext.ActiveDocument.CreateEditTransaction(string.Format((IFormatProvider)CultureInfo.CurrentCulture, StringTable.UndoUnitGroupIntoLayoutType, new object[1]
{
(object)this.Type.Name
})))
{
List <SceneElement> list1 = new List <SceneElement>();
List <SceneNode> elements = new List <SceneNode>();
list1.AddRange((IEnumerable <SceneElement>)designerContext.SelectionManager.ElementSelectionSet.Selection);
GroupIntoLayoutTypeCommand.OrientationHelper orientationHelper = new GroupIntoLayoutTypeCommand.OrientationHelper();
list1.Sort((IComparer <SceneElement>) new ZOrderComparer <SceneElement>(this.SceneViewModel.RootNode));
List <LayoutCacheRecord> list2 = new List <LayoutCacheRecord>(list1.Count);
Rect empty = Rect.Empty;
for (int index = 0; index < list1.Count; ++index)
{
list2.Add((LayoutCacheRecord)null);
BaseFrameworkElement element = list1[index] as BaseFrameworkElement;
if (element != null)
{
ILayoutDesigner designerForChild = element.ViewModel.GetLayoutDesignerForChild((SceneElement)element, true);
Rect roundedUpChildRect = LayoutRoundingHelper.GetRoundedUpChildRect(designerForChild, element);
empty.Union(roundedUpChildRect);
orientationHelper.AddChildRect((SceneNode)element, roundedUpChildRect);
LayoutCacheRecord layoutCacheRecord = designerForChild.CacheLayout(element);
list2[index] = layoutCacheRecord;
elements.Add((SceneNode)element);
}
}
Dictionary <IPropertyId, SceneNode> properties = (Dictionary <IPropertyId, SceneNode>)null;
using (this.SceneViewModel.ForceBaseValue())
{
using (this.SceneViewModel.DisableDrawIntoState())
{
SceneElement sceneElement1 = (SceneElement)null;
SceneElement sceneElement2 = (SceneElement)activeSceneViewModel.CreateSceneNode(type);
Orientation? nullable = orientationHelper.ApplyOrientation(sceneElement2);
if (nullable.HasValue)
{
orientationHelper.SortElements(elements, nullable.Value);
}
int num;
if (list1.Count == 1 && list1[0] is BaseFrameworkElement)
{
int?fixedCapacity = sceneElement2.DefaultContent.FixedCapacity;
num = fixedCapacity.GetValueOrDefault() != 1 ? 0 : (fixedCapacity.HasValue ? true : false);
}
else
{
num = 0;
}
bool flag = num != 0;
if (sceneElement2 != null)
{
activeSceneViewModel.GetLayoutDesignerForParent(sceneElement2, true);
}
foreach (SceneElement sceneElement3 in list1)
{
if (sceneElement3 != null)
{
BaseFrameworkElement frameworkElement = sceneElement3 as BaseFrameworkElement;
ILayoutDesigner layoutDesigner = frameworkElement == null ? (ILayoutDesigner)null : sceneElement3.ViewModel.GetLayoutDesignerForChild((SceneElement)frameworkElement, true);
if (flag)
{
properties = SceneElementHelper.StoreProperties((SceneNode)sceneElement3, layoutDesigner.GetLayoutProperties(), true);
}
if (this.SceneViewModel.LockedInsertionPoint != null && this.SceneViewModel.LockedInsertionPoint.SceneElement == sceneElement3)
{
sceneElement1 = sceneElement3;
}
}
}
if (list1.Count == 1)
{
VisualStateManagerSceneNode.MoveStates(list1[0], sceneElement2);
}
using (activeSceneViewModel.DisableUpdateChildrenOnAddAndRemove())
{
SceneElement primarySelection = designerContext.SelectionManager.ElementSelectionSet.PrimarySelection;
designerContext.SelectionManager.ElementSelectionSet.Clear();
Dictionary <IPropertyId, List <SceneNode> > storedChildren = new Dictionary <IPropertyId, List <SceneNode> >();
storedChildren.Add((IPropertyId)sceneElement2.DefaultContentProperty, elements);
ISceneNodeCollection <SceneNode> collectionContainer = primarySelection.GetCollectionContainer();
foreach (SceneElement sceneElement3 in list1)
{
if (sceneElement3 != primarySelection)
{
sceneElement3.Remove();
}
}
int index1 = collectionContainer.IndexOf((SceneNode)primarySelection);
primarySelection.Remove();
collectionContainer.Insert(index1, (SceneNode)sceneElement2);
ChangeLayoutTypeCommand.ApplyChildren(sceneElement2, storedChildren, empty.Size);
if (flag)
{
SceneElementHelper.FixElementNameBindingsInStoredProperties((SceneNode)list1[0], (SceneNode)sceneElement2, properties);
SceneElementHelper.ApplyProperties((SceneNode)sceneElement2, properties);
}
else
{
ILayoutDesigner designerForChild = sceneElement2.ViewModel.GetLayoutDesignerForChild(sceneElement2, true);
if (sceneElement2.IsViewObjectValid)
{
LayoutOverrides layoutOverrides = LayoutOverrides.None;
LayoutOverrides overridesToIgnore = LayoutOverrides.None;
if (nullable.HasValue && nullable.Value == Orientation.Horizontal)
{
layoutOverrides |= LayoutOverrides.Width;
}
else
{
overridesToIgnore |= LayoutOverrides.Width;
}
if (nullable.HasValue && nullable.Value == Orientation.Vertical)
{
layoutOverrides |= LayoutOverrides.Height;
}
else
{
overridesToIgnore |= LayoutOverrides.Height;
}
designerForChild.SetChildRect((BaseFrameworkElement)sceneElement2, empty, layoutOverrides, overridesToIgnore, LayoutOverrides.None);
}
}
editTransaction.Update();
if (sceneElement2.IsViewObjectValid)
{
this.SceneViewModel.DefaultView.UpdateLayout();
SceneElement parentElement = primarySelection.ParentElement;
ILayoutDesigner designerForParent = activeSceneViewModel.GetLayoutDesignerForParent(parentElement, true);
for (int index2 = 0; index2 < list1.Count; ++index2)
{
SceneElement sceneElement3 = list1[index2];
BaseFrameworkElement frameworkElement = sceneElement3 as BaseFrameworkElement;
if (frameworkElement != null)
{
LayoutCacheRecord layoutCacheRecord = list2[index2];
Rect rect = LayoutRoundingHelper.RoundUpLayoutRect(frameworkElement, layoutCacheRecord.Rect);
rect.Location = (Point)(rect.Location - empty.Location);
designerForParent.ClearUnusedLayoutProperties(frameworkElement);
designerForParent.SetChildRect(frameworkElement, rect, flag ? LayoutOverrides.None : layoutCacheRecord.Overrides, LayoutOverrides.Margin | LayoutOverrides.GridBox, LayoutOverrides.None);
if (this.IsDragDropContainer)
{
sceneElement3.SetValue(Base2DElement.AllowDropProperty, (object)true);
}
}
}
}
if (sceneElement1 != null)
{
this.SceneViewModel.SetLockedInsertionPoint(sceneElement1);
}
}
designerContext.SelectionManager.ElementSelectionSet.SetSelection(sceneElement2);
editTransaction.Commit();
}
}
}
}
private void SetLightTypeOnSelection(Type lightType)
{
if (this.selectedLights.Count == 0 || this.lightType != null && this.lightType.Equals((object)lightType))
{
return;
}
this.lightType = (object)lightType;
SceneViewModel viewModel = this.selectedLights[0].ViewModel;
SceneElementSelectionSet elementSelectionSet = viewModel.ElementSelectionSet;
List <KeyValuePair <LightElement, LightElement> > list = new List <KeyValuePair <LightElement, LightElement> >();
foreach (LightElement key in (IEnumerable <LightElement>)elementSelectionSet.GetFilteredSelection <LightElement>())
{
if (!(key.TargetType == lightType))
{
LightElement lightElement = (LightElement)key.ViewModel.CreateSceneNode(lightType);
DocumentNode documentNode = (DocumentNode)null;
if (typeof(SpotLight).Equals(lightType))
{
DocumentNodePath valueAsDocumentNode = key.GetLocalValueAsDocumentNode(SpotLightElement.DirectionProperty);
documentNode = valueAsDocumentNode != null ? valueAsDocumentNode.Node : (DocumentNode)null;
}
else if (typeof(DirectionalLight).Equals(lightType))
{
DocumentNodePath valueAsDocumentNode = key.GetLocalValueAsDocumentNode(DirectionalLightElement.DirectionProperty);
documentNode = valueAsDocumentNode != null ? valueAsDocumentNode.Node : (DocumentNode)null;
}
if (typeof(DirectionalLight).Equals(lightType))
{
if (documentNode != null)
{
lightElement.SetValue(DirectionalLightElement.DirectionProperty, (object)documentNode);
}
}
else if (typeof(PointLightBase).IsAssignableFrom(lightType))
{
if (!typeof(PointLightBase).IsAssignableFrom(key.TargetType))
{
lightElement.SetValue(LightElement.PositionProperty, (object)new Point3D(0.0, 0.0, 0.0));
lightElement.SetValue(LightElement.RangeProperty, (object)10.0);
lightElement.SetValue(LightElement.ConstantAttenuationProperty, (object)1.0);
lightElement.SetValue(LightElement.LinearAttenuationProperty, (object)0.0);
lightElement.SetValue(LightElement.QuadraticAttenuationProperty, (object)0.0);
}
if (typeof(SpotLight).Equals(lightType))
{
if (documentNode != null)
{
lightElement.SetValue(SpotLightElement.DirectionProperty, (object)documentNode);
}
lightElement.SetValue(SpotLightElement.OuterConeAngleProperty, (object)40.0);
lightElement.SetValue(SpotLightElement.InnerConeAngleProperty, (object)30.0);
}
}
list.Add(new KeyValuePair <LightElement, LightElement>(key, lightElement));
}
}
if (list.Count != 0)
{
using (SceneEditTransaction editTransaction = viewModel.Document.CreateEditTransaction(StringTable.UndoUnitChangeLightType))
{
foreach (KeyValuePair <LightElement, LightElement> keyValuePair in list)
{
LightElement key = keyValuePair.Key;
LightElement lightElement = keyValuePair.Value;
viewModel.AnimationEditor.DeleteAllAnimations((SceneNode)key);
Dictionary <IPropertyId, SceneNode> properties = SceneElementHelper.StoreProperties((SceneNode)key);
elementSelectionSet.RemoveSelection((SceneElement)key);
SceneElement parentElement = key.ParentElement;
ISceneNodeCollection <SceneNode> collectionForProperty = parentElement.GetCollectionForProperty((IPropertyId)parentElement.GetPropertyForChild((SceneNode)key));
int index = collectionForProperty.IndexOf((SceneNode)key);
collectionForProperty[index] = (SceneNode)lightElement;
SceneElementHelper.ApplyProperties((SceneNode)lightElement, properties);
elementSelectionSet.ExtendSelection((SceneElement)lightElement);
}
editTransaction.Commit();
}
}
this.OnPropertyChanged("IsAmbientLight");
this.OnPropertyChanged("IsPointLight");
this.OnPropertyChanged("IsDirectionalLight");
this.OnPropertyChanged("IsSpotLight");
}
public virtual void PostProcessing(SceneNode oldElement, SceneNode newElement, DocumentCompositeNode styleNode)
{
SceneViewModel viewModel = newElement.ViewModel;
if (!PlatformTypes.TextBox.IsAssignableFrom((ITypeId)newElement.Type) && !PlatformTypes.ContentControl.IsAssignableFrom((ITypeId)newElement.Type))
{
return;
}
StyleNode styleElement;
DocumentNode templateNode = MakeControlCommand.GetTemplateNode(newElement, styleNode, out styleElement);
if (templateNode == null)
{
return;
}
DocumentCompositeNode documentCompositeNode1 = templateNode.FindFirst(new Predicate <DocumentNode>(this.SelectTextBlockPredicate)) as DocumentCompositeNode;
if (documentCompositeNode1 == null)
{
return;
}
TextBlockElement textBlockSceneNode = styleElement.ViewModel.GetSceneNode((DocumentNode)documentCompositeNode1) as TextBlockElement;
TextBoxElement textBoxElement = newElement as TextBoxElement;
ContentControlElement contentControlElement1 = newElement as ContentControlElement;
using (SceneEditTransaction editTransaction = styleElement.ViewModel.CreateEditTransaction(this.UndoString))
{
DocumentCompositeNode documentCompositeNode2 = templateNode.FindFirst(new Predicate <DocumentNode>(this.SelectContentPresenterPredicate)) as DocumentCompositeNode;
if (textBoxElement != null)
{
Dictionary <IPropertyId, IPropertyId> properties = new Dictionary <IPropertyId, IPropertyId>()
{
{
TextBlockElement.FontFamilyProperty,
ControlElement.FontFamilyProperty
},
{
TextBlockElement.FontWeightProperty,
ControlElement.FontWeightProperty
},
{
TextBlockElement.FontSizeProperty,
ControlElement.FontSizeProperty
},
{
TextBlockElement.FontStyleProperty,
ControlElement.FontStyleProperty
},
{
TextBlockElement.TextAlignmentProperty,
TextBoxElement.TextAlignmentProperty
},
{
TextBlockElement.PaddingProperty,
ControlElement.PaddingProperty
}
};
if (viewModel.ProjectContext.ResolveProperty(TextBoxElement.TextDecorationsProperty) != null && viewModel.ProjectContext.ResolveProperty(TextBlockElement.TextDecorationsProperty) != null)
{
properties.Add(TextBlockElement.TextDecorationsProperty, TextBoxElement.TextDecorationsProperty);
}
this.SetTextPropertiesOnStyle(viewModel, styleElement, textBlockSceneNode, properties);
ContentControlElement contentControlElement2 = (ContentControlElement)styleElement.ViewModel.CreateSceneNode(PlatformTypes.ScrollViewer);
if (viewModel.ProjectContext.IsCapabilitySet(PlatformCapability.IsWpf))
{
contentControlElement2.Name = "PART_ContentHost";
DocumentNode documentNode = (DocumentNode)DocumentNodeUtilities.NewTemplateBindingNode((DocumentNode)documentCompositeNode1, Base2DElement.SnapsToDevicePixelsProperty);
contentControlElement2.SetValue(Base2DElement.SnapsToDevicePixelsProperty, (object)documentNode);
}
else
{
contentControlElement2.Name = "ContentElement";
DocumentNode documentNode = (DocumentNode)DocumentNodeUtilities.NewTemplateBindingNode((DocumentNode)documentCompositeNode1, ControlElement.PaddingProperty);
contentControlElement2.SetValue(ControlElement.PaddingProperty, (object)documentNode);
contentControlElement2.SetLocalValueAsWpf(ControlElement.BorderThicknessProperty, (object)new Thickness(0.0));
contentControlElement2.SetLocalValue(ControlElement.IsTabStopProperty, (object)false);
}
textBoxElement.SetValue(TextBoxElement.TextProperty, textBlockSceneNode.GetLocalOrDefaultValue(TextBlockElement.TextProperty));
if (PlatformTypes.TextBox.IsAssignableFrom((ITypeId)newElement.Type) && PlatformTypes.TextBlock.IsAssignableFrom((ITypeId)oldElement.Type))
{
this.TransferLayoutProperties(MakeControlCommand.RenderTransformsProperties, (BaseFrameworkElement)textBlockSceneNode, (SceneElement)textBoxElement);
bool addRenderTransforms = true;
this.ClearLayoutProperties(this.GetLayoutProperties((SceneElement)textBlockSceneNode, addRenderTransforms), (SceneElement)contentControlElement2);
}
else
{
bool addRenderTransforms = true;
this.TransferLayoutProperties(this.GetLayoutProperties((SceneElement)textBlockSceneNode, addRenderTransforms), (BaseFrameworkElement)textBlockSceneNode, (SceneElement)contentControlElement2);
}
SceneNode parent = textBlockSceneNode.Parent;
IProperty propertyForChild = parent.GetPropertyForChild((SceneNode)textBlockSceneNode);
ISceneNodeCollection <SceneNode> collectionForProperty = parent.GetCollectionForProperty((IPropertyId)propertyForChild);
int index = collectionForProperty.IndexOf((SceneNode)textBlockSceneNode);
collectionForProperty[index] = (SceneNode)contentControlElement2;
if (documentCompositeNode2 != null)
{
(styleElement.ViewModel.GetSceneNode((DocumentNode)documentCompositeNode2) as ContentPresenterElement).Remove();
}
}
else
{
Dictionary <IPropertyId, IPropertyId> properties = new Dictionary <IPropertyId, IPropertyId>()
{
{
TextBlockElement.FontFamilyProperty,
ControlElement.FontFamilyProperty
},
{
TextBlockElement.FontWeightProperty,
ControlElement.FontWeightProperty
},
{
TextBlockElement.FontSizeProperty,
ControlElement.FontSizeProperty
},
{
TextBlockElement.FontStyleProperty,
ControlElement.FontStyleProperty
}
};
this.SetTextPropertiesOnStyle(viewModel, styleElement, textBlockSceneNode, properties);
contentControlElement1.SetValue((IPropertyId)contentControlElement1.DefaultContentProperty, textBlockSceneNode.GetLocalOrDefaultValue(TextBlockElement.TextProperty));
if (documentCompositeNode2 != null)
{
ContentPresenterElement presenterElement = (ContentPresenterElement)styleElement.ViewModel.GetSceneNode((DocumentNode)documentCompositeNode2);
if (PlatformTypes.ContentControl.IsAssignableFrom((ITypeId)newElement.Type) && PlatformTypes.TextBlock.IsAssignableFrom((ITypeId)oldElement.Type))
{
this.TransferLayoutProperties(MakeControlCommand.RenderTransformsProperties, (BaseFrameworkElement)textBlockSceneNode, (SceneElement)newElement);
bool addRenderTransforms = true;
this.ClearLayoutProperties(this.GetLayoutProperties((SceneElement)textBlockSceneNode, addRenderTransforms), (SceneElement)presenterElement);
}
else
{
bool addRenderTransforms = true;
this.TransferLayoutProperties(this.GetLayoutProperties((SceneElement)textBlockSceneNode, addRenderTransforms), (BaseFrameworkElement)textBlockSceneNode, (SceneElement)presenterElement);
}
}
textBlockSceneNode.Remove();
}
if (textBlockSceneNode.IsSet(TextBlockElement.ForegroundProperty) == PropertyState.Set)
{
styleElement.SetValue(ControlElement.ForegroundProperty, textBlockSceneNode.GetLocalValue(TextBlockElement.ForegroundProperty));
}
editTransaction.Commit();
}
}
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();
}
}
}
}
private void Rebuild()
{
if (this.TriggerNodeView == null)
{
return;
}
int currentPosition = this.TriggerNodeView.CurrentPosition;
this.ClearTriggerPropertiesList();
ISceneNodeCollection <SceneNode> collectionForProperty = this.behaviorNode.GetCollectionForProperty(BehaviorHelper.BehaviorTriggersProperty);
foreach (SceneNode sceneNode in (IEnumerable <SceneNode>)collectionForProperty)
{
BehaviorTriggerBaseNode behaviorTriggerBaseNode = (BehaviorTriggerBaseNode)sceneNode;
foreach (BehaviorTriggerActionNode triggerActionNode in (IEnumerable <SceneNode>)behaviorTriggerBaseNode.Actions)
{
InvokeCommandActionNode commandActionNode = triggerActionNode as InvokeCommandActionNode;
if (commandActionNode != null && commandActionNode.IsAttached && string.Compare(commandActionNode.CommandName, this.CategoryName, StringComparison.OrdinalIgnoreCase) == 0)
{
PropertyReference propertyReference = new PropertyReference(new List <ReferenceStep>()
{
this.behaviorNode.GetPropertyForChild((SceneNode)behaviorTriggerBaseNode) as ReferenceStep,
(ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)sceneNode.ProjectContext, ProjectNeutralTypes.BehaviorTriggerCollection, collectionForProperty.IndexOf((SceneNode)behaviorTriggerBaseNode))
});
if (!Enumerable.Any <PropertyEntry>((IEnumerable <PropertyEntry>) this.TriggerNodes, (Func <PropertyEntry, bool>)(existingProperty => ((PropertyReferenceProperty)existingProperty).Reference.Equals((object)propertyReference))))
{
this.TriggerNodes.Add((PropertyEntry)this.CreateProperty(propertyReference));
}
}
}
}
if (currentPosition >= this.TriggerNodes.Count)
{
return;
}
this.TriggerNodeView.MoveCurrentToPosition(currentPosition);
}
private PropertyEntry CreatePropertyEntryForCondition(SceneNode condition)
{
List <ReferenceStep> steps = new List <ReferenceStep>();
IProperty property1 = condition.ProjectContext.ResolveProperty(BehaviorHelper.BehaviorsProperty);
steps.Add(property1 as ReferenceStep);
ISceneNodeCollection <SceneNode> collectionForProperty = this.behaviorTriggerBaseNode.GetCollectionForProperty(BehaviorHelper.BehaviorsProperty);
steps.Add((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)condition.ProjectContext, ProjectNeutralTypes.BehaviorCollection, collectionForProperty.IndexOf((SceneNode)this.conditionBehaviorNode)));
IProperty property2 = condition.ProjectContext.ResolveProperty(ConditionBehaviorNode.ConditionProperty);
steps.Add(property2 as ReferenceStep);
IProperty property3 = condition.ProjectContext.ResolveProperty(ConditionalExpressionNode.ConditionsProperty);
steps.Add(property3 as ReferenceStep);
steps.Add((ReferenceStep)IndexedClrPropertyReferenceStep.GetReferenceStep((ITypeResolver)condition.ProjectContext, ProjectNeutralTypes.ConditionCollection, this.conditions.IndexOf(condition)));
return((PropertyEntry)this.objectSet.CreateProperty(new PropertyReference(steps), (AttributeCollection)null));
}
private SceneNode[] Ungroup(SceneEditTransaction transaction, BaseFrameworkElement group)
{
SceneElement parentElement = group.ParentElement;
if (parentElement == null)
{
return(new SceneNode[0]);
}
transaction.Update();
ILayoutDesigner designerForParent1 = this.SceneViewModel.GetLayoutDesignerForParent(parentElement, true);
Rect childRect = designerForParent1.GetChildRect(group);
Matrix effectiveRenderTransform = group.GetEffectiveRenderTransform(false);
SceneNode[] array = new SceneNode[group.DefaultContent.Count];
group.DefaultContent.CopyTo(array, 0);
using (this.SceneViewModel.DisableUpdateChildrenOnAddAndRemove())
{
Transform[] transformArray = new Transform[array.Length];
Point[] pointArray = new Point[array.Length];
LayoutCacheRecord[] layoutCacheRecordArray = new LayoutCacheRecord[array.Length];
ILayoutDesigner designerForParent2 = group.ViewModel.GetLayoutDesignerForParent((SceneElement)group, true);
for (int index = 0; index < array.Length; ++index)
{
BaseFrameworkElement frameworkElement = array[index] as BaseFrameworkElement;
if (frameworkElement != null)
{
transformArray[index] = (Transform)frameworkElement.GetComputedValueAsWpf(Base2DElement.RenderTransformProperty);
pointArray[index] = frameworkElement.RenderTransformOrigin;
designerForParent2.GetChildRect(frameworkElement);
LayoutCacheRecord layoutCacheRecord = designerForParent2.CacheLayout(frameworkElement);
layoutCacheRecordArray[index] = layoutCacheRecord;
}
}
int num1;
if (array.Length == 1 && array[0] is BaseFrameworkElement)
{
int?fixedCapacity = group.DefaultContent.FixedCapacity;
num1 = fixedCapacity.GetValueOrDefault() != 1 ? 0 : (fixedCapacity.HasValue ? true : false);
}
else
{
num1 = 0;
}
bool flag = num1 != 0;
if (flag)
{
Dictionary <IPropertyId, SceneNode> properties = SceneElementHelper.StoreProperties((SceneNode)group, designerForParent1.GetLayoutProperties(), true);
SceneElementHelper.FixElementNameBindingsInStoredProperties((SceneNode)group, array[0], properties);
if (!SceneElementHelper.ApplyProperties(array[0], properties))
{
flag = false;
}
}
if (array.Length == 1 && array[0] is SceneElement)
{
VisualStateManagerSceneNode.MoveStates((SceneElement)group, (SceneElement)array[0]);
}
using (this.SceneViewModel.ForceBaseValue())
{
SceneElement sceneElement = (SceneElement)null;
for (int index = 0; index < array.Length; ++index)
{
BaseFrameworkElement frameworkElement = array[index] as BaseFrameworkElement;
if (frameworkElement != null)
{
if (this.SceneViewModel.LockedInsertionPoint != null && this.SceneViewModel.LockedInsertionPoint.SceneElement == frameworkElement)
{
sceneElement = (SceneElement)frameworkElement;
}
DocumentNodeHelper.PreserveFormatting(frameworkElement.DocumentNode);
frameworkElement.Remove();
}
}
ISceneNodeCollection <SceneNode> collectionContainer = group.GetCollectionContainer();
int index1 = collectionContainer.IndexOf((SceneNode)group);
this.SceneViewModel.AnimationEditor.DeleteAllAnimationsInSubtree((SceneElement)group);
this.SceneViewModel.RemoveElement((SceneNode)group);
Matrix matrix1 = effectiveRenderTransform;
matrix1.OffsetX = 0.0;
matrix1.OffsetY = 0.0;
for (int index2 = array.Length - 1; index2 >= 0; --index2)
{
BaseFrameworkElement frameworkElement = array[index2] as BaseFrameworkElement;
if (frameworkElement != null)
{
Matrix matrix2 = (transformArray[index2] ?? Transform.Identity).Value;
collectionContainer.Insert(index1, (SceneNode)frameworkElement);
CanonicalTransform canonicalTransform = new CanonicalTransform((Transform) new MatrixTransform(matrix2 * matrix1));
if (frameworkElement.GetLocalValue(Base2DElement.RenderTransformProperty) != null || !canonicalTransform.TransformGroup.Value.IsIdentity)
{
frameworkElement.SetValue(Base2DElement.RenderTransformProperty, canonicalTransform.GetPlatformTransform(frameworkElement.Platform.GeometryHelper));
if (frameworkElement.IsSet(Base2DElement.RenderTransformOriginProperty) == PropertyState.Unset)
{
frameworkElement.SetValueAsWpf(Base2DElement.RenderTransformOriginProperty, (object)new Point(0.5, 0.5));
}
}
}
}
transaction.Update();
if (sceneElement != null)
{
this.SceneViewModel.SetLockedInsertionPoint(sceneElement);
}
bool[] flagArray = new bool[array.Length];
int length = 0;
for (int index2 = 0; index2 < array.Length; ++index2)
{
BaseFrameworkElement frameworkElement = array[index2] as BaseFrameworkElement;
if (frameworkElement != null && array[index2].Parent != null)
{
if (!flag)
{
LayoutCacheRecord layoutCacheRecord = layoutCacheRecordArray[index2];
Rect rect1 = layoutCacheRecord.Rect;
Point point1 = new Point(rect1.X + rect1.Width * pointArray[index2].X, rect1.Y + rect1.Height * pointArray[index2].Y);
Point point2 = effectiveRenderTransform.Transform(point1);
Rect rect2 = new Rect(rect1.TopLeft + point2 - point1 + (Vector)childRect.TopLeft, rect1.Size);
designerForParent1.ClearUnusedLayoutProperties(frameworkElement);
designerForParent1.SetChildRect(frameworkElement, rect2, layoutCacheRecord.Overrides, LayoutOverrides.Margin | LayoutOverrides.GridBox, LayoutOverrides.None);
}
flagArray[index2] = true;
++length;
}
}
SceneNode[] sceneNodeArray = new SceneNode[length];
int num2 = 0;
for (int index2 = 0; index2 < array.Length; ++index2)
{
if (flagArray[index2])
{
sceneNodeArray[num2++] = array[index2];
}
}
return(sceneNodeArray);
}
}
}
public override void Execute()
{
string fileName = "test";
IProject activeProject = this.DesignerContext.ActiveProject;
TemplateItemHelper templateItemHelper = new TemplateItemHelper(activeProject, (IList <string>)null, (IServiceProvider)this.DesignerContext.Services);
IProjectItemTemplate templateItem = templateItemHelper.FindTemplateItem("UserControl");
if (templateItem == null)
{
this.DesignerContext.MessageDisplayService.ShowError(StringTable.MakeUserControlTemplateNotFound);
}
else
{
SceneViewModel activeSceneViewModel = this.DesignerContext.ActiveSceneViewModel;
List <SceneElement> elements = new List <SceneElement>();
elements.AddRange((IEnumerable <SceneElement>)activeSceneViewModel.ElementSelectionSet.Selection);
elements.Sort((IComparer <SceneElement>) new ZOrderComparer <SceneElement>(activeSceneViewModel.RootNode));
if (this.ShowUI)
{
string recommendedName = this.GetRecommendedName((IEnumerable <SceneElement>)elements);
MakeUserControlDialog userControlDialog = new MakeUserControlDialog(this.DesignerContext, this.DialogTitle, templateItemHelper, recommendedName);
bool?nullable = userControlDialog.ShowDialog();
if ((!nullable.GetValueOrDefault() ? 1 : (!nullable.HasValue ? true : false)) != 0)
{
return;
}
fileName = userControlDialog.ControlName;
}
List <IProjectItem> itemsToOpen = (List <IProjectItem>)null;
IProjectItem projectItem1 = (IProjectItem)null;
IEnumerable <IProjectItem> source = (IEnumerable <IProjectItem>)null;
try
{
source = templateItemHelper.AddProjectItemsForTemplateItem(templateItem, fileName, this.DesignerContext.ProjectManager.TargetFolderForProject(activeProject), CreationOptions.DoNotAllowOverwrites | CreationOptions.DoNotSelectCreatedItems | CreationOptions.DoNotSetDefaultImportPath, out itemsToOpen);
}
catch (Exception ex)
{
if (ex is NotSupportedException || ErrorHandling.ShouldHandleExceptions(ex))
{
this.DesignerContext.MessageDisplayService.ShowError(string.Format((IFormatProvider)CultureInfo.CurrentCulture, StringTable.ProjectNewFileErrorDialogMessage, new object[2]
{
(object)fileName,
(object)ex.Message
}));
}
else
{
throw;
}
}
if (source == null || EnumerableExtensions.CountIsLessThan <IProjectItem>(source, 1))
{
return;
}
if (itemsToOpen != null && itemsToOpen.Count > 0)
{
projectItem1 = Enumerable.FirstOrDefault <IProjectItem>((IEnumerable <IProjectItem>)itemsToOpen);
projectItem1.OpenDocument(false, true);
}
if (projectItem1 != null && projectItem1.IsOpen && projectItem1.DocumentType.CanView)
{
Rect empty = Rect.Empty;
for (int index = 0; index < elements.Count; ++index)
{
BaseFrameworkElement child = elements[index] as BaseFrameworkElement;
if (child != null)
{
Rect childRect = child.ViewModel.GetLayoutDesignerForChild((SceneElement)child, true).GetChildRect(child);
empty.Union(childRect);
}
}
Rect rect = RoundingHelper.RoundRect(empty);
SceneElement parentElement = elements[0].ParentElement;
bool useLayoutRounding = LayoutRoundingHelper.GetUseLayoutRounding(parentElement);
DataObject dataObject = (DataObject)null;
using (activeSceneViewModel.ForceBaseValue())
{
PastePackage pastePackage = new PastePackage(activeSceneViewModel);
pastePackage.CopyStoryboardsReferencingElements = true;
pastePackage.AddElements(elements);
dataObject = pastePackage.GetPasteDataObject();
}
SceneView sceneView = projectItem1.OpenView(true) as SceneView;
if (sceneView != null)
{
SceneViewModel viewModel = sceneView.ViewModel;
ProjectXamlContext projectXamlContext = ProjectXamlContext.FromProjectContext(viewModel.ViewRoot.ProjectContext);
ClassAttributes rootClassAttributes = viewModel.DocumentRoot.RootClassAttributes;
ITypeId typeId = (ITypeId)null;
if (projectXamlContext != null && rootClassAttributes != null)
{
projectXamlContext.RefreshUnbuiltTypeDescriptions();
if (rootClassAttributes != null)
{
typeId = (ITypeId)projectXamlContext.GetType(projectXamlContext.ProjectAssembly.Name, rootClassAttributes.QualifiedClassName);
}
}
if (typeId != null && this.CheckForCircularReference((IEnumerable <SceneElement>)elements, typeId))
{
this.DesignerContext.MessageDisplayService.ShowError(StringTable.MakeUserControlCircularReferenceFound);
this.CleanupAfterCancel(projectItem1);
return;
}
using (SceneEditTransaction editTransaction = viewModel.CreateEditTransaction(StringTable.UndoUnitMakeUserControl))
{
if (!rect.IsEmpty)
{
viewModel.RootNode.SetValue(DesignTimeProperties.DesignWidthProperty, (object)rect.Width);
viewModel.RootNode.SetValue(DesignTimeProperties.DesignHeightProperty, (object)rect.Height);
if (this.AddToApplicationFlow)
{
viewModel.RootNode.SetValue(BaseFrameworkElement.WidthProperty, (object)rect.Width);
viewModel.RootNode.SetValue(BaseFrameworkElement.HeightProperty, (object)rect.Height);
}
}
IProperty property = LayoutRoundingHelper.ResolveUseLayoutRoundingProperty(viewModel.RootNode);
if (property != null)
{
viewModel.RootNode.SetValue((IPropertyId)property, (object)(bool)(useLayoutRounding ? true : false));
}
ILayoutDesigner designerForParent = viewModel.GetLayoutDesignerForParent(viewModel.ActiveSceneInsertionPoint.SceneElement, true);
bool canceledPasteOperation;
ICollection <SceneNode> nodes = PasteCommand.PasteData(viewModel, new SafeDataObject((IDataObject)dataObject), viewModel.ActiveSceneInsertionPoint, out canceledPasteOperation);
if (canceledPasteOperation)
{
editTransaction.Cancel();
this.CleanupAfterCancel(projectItem1);
return;
}
editTransaction.Update();
if (nodes.Count > 0)
{
viewModel.DefaultView.UpdateLayout();
viewModel.SelectNodes(nodes);
if (designerForParent != null)
{
foreach (SceneNode sceneNode in (IEnumerable <SceneNode>)nodes)
{
BaseFrameworkElement child = sceneNode as BaseFrameworkElement;
if (child != null && child.IsViewObjectValid)
{
Rect childRect = child.ViewModel.GetLayoutDesignerForChild((SceneElement)child, true).GetChildRect(child);
childRect.Location = (Point)(childRect.Location - rect.Location);
designerForParent.SetChildRect(child, childRect);
}
}
}
}
editTransaction.Commit();
}
if (this.AddToApplicationFlow && this.DesignerContext.PrototypingService != null)
{
this.DesignerContext.PrototypingService.PromoteToCompositionScreen(projectItem1);
}
if (typeId != null)
{
using (activeSceneViewModel.ForceBaseValue())
{
using (activeSceneViewModel.DisableDrawIntoState())
{
using (SceneEditTransaction editTransaction = activeSceneViewModel.CreateEditTransaction(StringTable.UndoUnitMakeUserControl))
{
using (activeSceneViewModel.DisableUpdateChildrenOnAddAndRemove())
{
SceneElement primarySelection = activeSceneViewModel.ElementSelectionSet.PrimarySelection;
IProperty propertyForChild = parentElement.GetPropertyForChild((SceneNode)primarySelection);
PropertySceneInsertionPoint sceneInsertionPoint = new PropertySceneInsertionPoint(parentElement, propertyForChild);
SceneNode sceneNode = (SceneNode)null;
if (sceneInsertionPoint.CanInsert(typeId))
{
foreach (SceneElement element in elements)
{
if (element != primarySelection)
{
activeSceneViewModel.AnimationEditor.DeleteAllAnimationsInSubtree(element);
element.Remove();
}
}
ISceneNodeCollection <SceneNode> collectionForProperty = parentElement.GetCollectionForProperty((IPropertyId)propertyForChild);
int index = collectionForProperty.IndexOf((SceneNode)primarySelection);
activeSceneViewModel.AnimationEditor.DeleteAllAnimationsInSubtree(primarySelection);
primarySelection.Remove();
sceneNode = activeSceneViewModel.CreateSceneNode(typeId);
collectionForProperty.Insert(index, sceneNode);
this.DesignerContext.ViewService.ActiveView = (IView)activeSceneViewModel.DefaultView;
editTransaction.Update();
activeSceneViewModel.DefaultView.UpdateLayout();
BaseFrameworkElement child = sceneNode as BaseFrameworkElement;
if (child != null && child.IsViewObjectValid)
{
activeSceneViewModel.GetLayoutDesignerForParent(parentElement, true).SetChildRect(child, rect);
}
}
if (this.AddToApplicationFlow)
{
if (sceneNode != null)
{
sceneNode.SetValue(DesignTimeProperties.IsPrototypingCompositionProperty, (object)true);
}
}
}
editTransaction.Commit();
}
}
}
this.DesignerContext.ViewService.ActiveView = (IView)viewModel.DefaultView;
}
}
}
if (itemsToOpen == null || itemsToOpen.Count <= 1)
{
return;
}
foreach (IProjectItem projectItem2 in itemsToOpen)
{
if (projectItem1 != projectItem2)
{
projectItem2.OpenView(true);
}
}
}
}
public override void Execute()
{
using (SceneEditTransaction editTransaction = this.SceneViewModel.CreateEditTransaction(this.undoDescription))
{
this.ConvertSelectedElementsToPathIfNecessary();
editTransaction.Update();
this.SceneViewModel.DefaultView.UpdateLayout();
SceneElementSelectionSet elementSelectionSet = this.SceneViewModel.ElementSelectionSet;
SceneElement primarySelection = elementSelectionSet.PrimarySelection;
System.Windows.Media.Geometry renderedGeometryAsWpf = this.SceneView.GetRenderedGeometryAsWpf(primarySelection);
if (renderedGeometryAsWpf == null)
{
return;
}
this.Initialize(renderedGeometryAsWpf);
SceneElementCollection elementCollection = new SceneElementCollection();
foreach (SceneElement shapeElement in elementSelectionSet.Selection)
{
if (shapeElement != primarySelection)
{
elementCollection.Add(shapeElement);
System.Windows.Media.Geometry secondaryGeometry = this.SceneView.GetRenderedGeometryAsWpf(shapeElement);
if (secondaryGeometry == null)
{
return;
}
Matrix transformToElement = shapeElement.GetComputedTransformToElement(primarySelection);
if (!transformToElement.IsIdentity)
{
MatrixTransform matrixTransform = new MatrixTransform(transformToElement);
matrixTransform.Freeze();
GeometryGroup geometryGroup = new GeometryGroup();
geometryGroup.Children.Add(secondaryGeometry);
geometryGroup.Transform = (Transform)matrixTransform;
secondaryGeometry = (System.Windows.Media.Geometry)geometryGroup;
}
this.Combine(secondaryGeometry);
}
}
PathGeometry result = this.GetResult();
BooleanCommand.CleanUpPathGeometry(ref result);
PathGeometry pathGeometry = PathConversionHelper.RemoveDegeneratePoints((System.Windows.Media.Geometry)result);
elementSelectionSet.Clear();
PathGeometryUtilities.CollapseSingleSegmentsToPolySegments(pathGeometry);
PathElement pathElement = (PathElement)this.SceneViewModel.CreateSceneNode(PlatformTypes.Path);
Dictionary <IPropertyId, SceneNode> properties = (Dictionary <IPropertyId, SceneNode>)null;
using (this.SceneViewModel.DisableUpdateChildrenOnAddAndRemove())
{
this.SceneViewModel.AnimationEditor.DeleteAllAnimationsInSubtree(primarySelection);
properties = SceneElementHelper.StoreProperties((SceneNode)primarySelection);
ISceneNodeCollection <SceneNode> collectionContainer = primarySelection.GetCollectionContainer();
int index = collectionContainer.IndexOf((SceneNode)primarySelection);
collectionContainer[index] = (SceneNode)pathElement;
}
foreach (SceneElement element in elementCollection)
{
this.SceneViewModel.AnimationEditor.DeleteAllAnimationsInSubtree(element);
element.Remove();
}
using (this.SceneViewModel.ForceBaseValue())
{
if (properties != null)
{
SceneElementHelper.ApplyProperties((SceneNode)pathElement, properties);
}
pathElement.SetValueAsWpf(ShapeElement.StretchProperty, (object)Stretch.Fill);
PathCommandHelper.ReplacePathGeometry(pathElement, pathGeometry, editTransaction);
}
elementSelectionSet.SetSelection((SceneElement)pathElement);
editTransaction.Commit();
}
}