protected override void EndEditingInternal(bool pathJustCreated)
{
PathGeometry pathGeometry1 = PathGeometryUtilities.Copy(this.PathGeometry, false);
bool isAnimated = this.IsAnimated;
if (!isAnimated && this.ViewModel.AnimationEditor.IsKeyFraming)
{
System.Windows.Media.Geometry geometry1 = (System.Windows.Media.Geometry) this.editingElement.GetComputedValueAsWpf(Base2DElement.ClipProperty);
PathGeometry geometry2 = new PathGeometry();
if (geometry1 != null)
{
geometry2.AddGeometry(geometry1);
}
PathGeometryUtilities.EnsureOnlySingleSegmentsInGeometry(geometry2);
SceneNode sceneNode = this.editingElement.ViewModel.CreateSceneNode(this.editingElement.ViewModel.DefaultView.ConvertFromWpfValue((object)geometry2));
sceneNode.SetLocalValueAsWpf(DesignTimeProperties.IsAnimatedProperty, (object)true);
this.editingElement.SetValueAsSceneNode(Base2DElement.ClipProperty, sceneNode);
this.editingElement.ViewModel.Document.OnUpdatedEditTransaction();
}
if (this.EditingElement.IsAttached && (this.ViewModel.AnimationEditor.IsKeyFraming || isAnimated))
{
new PathDiff(this.EditingElement, Base2DElement.ClipProperty, this.PathDiffChangeList).SetPathUsingMinimalDiff(pathGeometry1);
}
else
{
PathGeometry pathGeometry2 = PathGeometryUtilities.RemoveMapping(pathGeometry1, true);
this.EditingElement.SetValueAsWpf(Base2DElement.ClipProperty, (object)pathGeometry2);
}
}
public override void Execute()
{
using (this.SceneViewModel.DisableUpdateChildrenOnAddAndRemove())
{
SceneElement clipper;
SceneElement elementToBeClipped;
this.GetClipperAndElementToBeClipped(this.SceneViewModel.ElementSelectionSet, out clipper, out elementToBeClipped);
if (elementToBeClipped == null)
{
SceneElement root = this.SceneViewModel.ActiveEditingContainer as SceneElement;
if (root != null)
{
elementToBeClipped = (SceneElement)PathTargetDialog.ChooseClippingPathTarget(root, clipper);
}
}
if (elementToBeClipped == null)
{
return;
}
using (SceneEditTransaction editTransaction = this.SceneViewModel.CreateEditTransaction(StringTable.UndoUnitMakeClippingPath, false))
{
using (this.SceneViewModel.ForceBaseValue())
{
this.SceneViewModel.ElementSelectionSet.Clear();
Transform geometryTransform = this.GetGeometryTransform(clipper, elementToBeClipped);
System.Windows.Media.Geometry targetGeometry = this.GetTransformedClippingGeometry(clipper, geometryTransform);
if (!this.DesignerContext.ActiveDocument.ProjectContext.IsCapabilitySet(PlatformCapability.PrefersRectangularClippingPath))
{
targetGeometry = this.ApplyCurrentClippingToGeometry(targetGeometry, elementToBeClipped);
}
if (!this.DesignerContext.ActiveDocument.ProjectContext.IsCapabilitySet(PlatformCapability.IsWpf))
{
PathGeometry original = targetGeometry as PathGeometry;
if (original != null)
{
PathGeometry geometry = PathGeometryUtilities.RemoveMapping(original, true);
PathGeometryUtilities.EnsureOnlySingleSegmentsInGeometry(geometry);
targetGeometry = (System.Windows.Media.Geometry)geometry;
}
}
elementToBeClipped.SetValueAsWpf(Base2DElement.ClipProperty, (object)targetGeometry);
ReferenceStep singleStep1 = (ReferenceStep)this.SceneViewModel.ProjectContext.ResolveProperty(PathElement.DataProperty);
ReferenceStep singleStep2 = (ReferenceStep)this.SceneViewModel.ProjectContext.ResolveProperty(Base2DElement.ClipProperty);
PathCommandHelper.MoveVertexAnimations(clipper, new PropertyReference(singleStep1), elementToBeClipped, new PropertyReference(singleStep2), geometryTransform);
this.SceneViewModel.DeleteElementTree(clipper);
this.SceneViewModel.ElementSelectionSet.SetSelection(elementToBeClipped);
}
editTransaction.Commit();
}
}
}
