public void UpdateTranslation(ILayoutDesigner layoutDesigner, Rect unionOfBounds)
{
if (this.element.ViewObject == null || this.Bounds.IsEmpty || this.Bounds.Width <= 0.0 && this.Bounds.Height <= 0.0)
{
return;
}
using (layoutDesigner.SuppressLayoutRounding)
layoutDesigner.SetLayoutFromCache(this.element, this.cache, unionOfBounds);
}
private void NestContents(SceneNode node)
{
SceneElement sceneElement1 = (SceneElement)node;
ISceneNodeCollection <SceneNode> destinationCollection = this.DestinationCollection;
int count = destinationCollection.Count;
SceneElement[] sceneElementArray = new SceneElement[count];
LayoutCacheRecord[] layoutCacheRecordArray = new LayoutCacheRecord[count];
ILayoutDesigner designerForParent1 = this.SceneNode.ViewModel.GetLayoutDesignerForParent(this.SceneElement, true);
Rect empty = Rect.Empty;
for (int index = 0; index < count; ++index)
{
BaseFrameworkElement frameworkElement = destinationCollection[index] as BaseFrameworkElement;
if (frameworkElement != null)
{
layoutCacheRecordArray[index] = designerForParent1.CacheLayout(frameworkElement);
empty.Union(designerForParent1.GetChildRect(frameworkElement));
}
}
for (int index = 0; index < count; ++index)
{
SceneNode child = destinationCollection[index];
SceneElement sceneElement2 = child as SceneElement;
if (sceneElement2 != null)
{
sceneElementArray[index] = sceneElement2;
}
this.SceneNode.ViewModel.RemoveElement(child);
}
destinationCollection.Add((SceneNode)sceneElement1);
for (int index = 0; index < count; ++index)
{
if (sceneElementArray[index] != null)
{
sceneElement1.DefaultContent.Add((SceneNode)sceneElementArray[index]);
}
}
this.SceneNode.ViewModel.Document.OnUpdatedEditTransaction();
this.SceneNode.DesignerContext.ActiveView.UpdateLayout();
ILayoutDesigner designerForParent2 = this.SceneNode.ViewModel.GetLayoutDesignerForParent(sceneElement1, true);
for (int index = 0; index < count; ++index)
{
if (sceneElementArray[index] != null && layoutCacheRecordArray[index] != null)
{
designerForParent2.SetLayoutFromCache((BaseFrameworkElement)sceneElementArray[index], layoutCacheRecordArray[index], empty);
}
}
if (sceneElementArray.Length != 1)
{
return;
}
VisualStateManagerSceneNode.MoveStates(sceneElementArray[0], sceneElement1);
}
protected void AdjustLayoutAfterReparenting(ICollection <BaseFrameworkElement> reparentedElements)
{
ILayoutDesigner designerForParent = this.LayoutContainer.ViewModel.GetLayoutDesignerForParent((SceneElement)this.LayoutContainer, true);
for (int index = 0; index < this.Context.DraggedElements.Count; ++index)
{
BaseFrameworkElement element = this.Context.DraggedElements[index];
if (element.IsAttached && element.IsViewObjectValid && reparentedElements.Contains(element))
{
designerForParent.SetLayoutFromCache(element, this.Context.LayoutCacheRecords[index], this.Context.BoundsOfAllElements);
}
}
}
private SceneNode Copy(SceneNode node, ref int index)
{
SceneElement sceneElement1 = node as SceneElement;
DocumentNode node1 = sceneElement1.DocumentNode.Clone(sceneElement1.DocumentContext);
SceneElement sceneElement2 = (SceneElement)null;
bool flag = false;
if (node1 != null)
{
sceneElement2 = this.ViewModel.GetSceneNode(node1) as SceneElement;
if (sceneElement2 != null)
{
if (sceneElement1.ParentElement != this.TargetNode)
{
DocumentCompositeNode documentCompositeNode = (DocumentCompositeNode)sceneElement2.DocumentNode;
documentCompositeNode.ClearValue(DesignTimeProperties.ClassProperty);
documentCompositeNode.ClearValue(DesignTimeProperties.SubclassProperty);
documentCompositeNode.ClearValue(DesignTimeProperties.ClassModifierProperty);
flag = true;
}
SmartInsertionPoint.From(this.InsertionPoint, index).Insert((SceneNode)sceneElement2);
if (flag)
{
BaseFrameworkElement element = sceneElement2 as BaseFrameworkElement;
ILayoutDesigner layoutDesigner = element == null ? (ILayoutDesigner)null : this.ViewModel.GetLayoutDesignerForChild((SceneElement)element, true);
if (layoutDesigner != null)
{
this.ViewModel.Document.OnUpdatedEditTransaction();
LayoutCacheRecord layoutCacheRecord;
if (element.ViewObject != null && sceneElement1 is BaseFrameworkElement && this.layoutCache.TryGetValue((SceneNode)sceneElement1, out layoutCacheRecord))
{
layoutDesigner.SetLayoutFromCache(element, layoutCacheRecord, this.boundsOfAllElements);
}
}
}
}
}
if (index != -1)
{
++index;
}
return((SceneNode)sceneElement2);
}
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);
}