private bool CreateControls(Point dropPoint)
{
using (SceneEditTransaction editTransaction = this.DragModel.Document.CreateEditTransaction(StringTable.UndoUnitDragDropCreateDataboundControl))
{
DataContextInfo dataContextInfo = new DataContextEvaluator().Evaluate(this.DragModel.TargetNode);
DataSourceInfo other = new DataSourceInfo(new DataSchemaNodePath(this.DragModel.DataSource.PrimaryAbsoluteSchema, this.GetRelativeSchema().Root));
bool flag = false;
if (dataContextInfo.DataSource == null || !dataContextInfo.DataSource.IsValidWithSource || dataContextInfo.DataSource.CompareSources(other) != DataSourceMatchCriteria.Exact)
{
flag = true;
}
IList <DataSchemaNodePath> relativeSchemaPaths = this.GetRelativeSchemaPaths();
CanvasLikeDataViewLayoutBuilder viewLayoutBuilder = new CanvasLikeDataViewLayoutBuilder(this.DragModel.InsertionPoint.InsertIndex, false);
DocumentCompositeNode containerNode = (DocumentCompositeNode)this.DragModel.TargetNode.DocumentNode;
DataViewFactory.GenerateDataView(this.DragModel.Platform, this.DragModel.DocumentContext, relativeSchemaPaths, DataViewCategory.Master, containerNode, (IDataViewLayoutBuilder)viewLayoutBuilder);
if (flag)
{
viewLayoutBuilder.RebindFields(this.DragModel.ViewModel, this.DragModel.DataSource.PrimaryAbsoluteSchema, relativeSchemaPaths);
}
editTransaction.Update();
viewLayoutBuilder.ApplyActiveUserThemeStyle(this.DragModel.ViewModel);
viewLayoutBuilder.CompleteLayout(this.DragModel.ViewModel, dropPoint);
viewLayoutBuilder.SelectElements(this.DragModel.ViewModel);
editTransaction.Commit();
}
return(true);
}
private bool CreateDetailsVisualization(Point dropPoint)
{
using (SceneEditTransaction editTransaction = this.DragModel.Document.CreateEditTransaction(StringTable.UndoUnitDragDropCreateDataboundControl))
{
bool flag = true;
DocumentCompositeNode containerNode = (DocumentCompositeNode)null;
BaseFrameworkElement child = this.GetReusableDetailsContainer(true, this.DragModel.CheckDropFlags(DataBindingDragDropFlags.SetBinding));
if (child != null)
{
containerNode = (DocumentCompositeNode)child.DocumentNode;
flag = false;
}
IList <DataSchemaNodePath> relativeSchemaPaths = this.GetRelativeSchemaPaths();
bool shouldCreateLabels = true;
if (relativeSchemaPaths.Count == 1 && this.DragModel.DataSource.Count == 1 && relativeSchemaPaths[0].Node == this.DragModel.DataSource.PrimarySchemaNodePath.Node)
{
shouldCreateLabels = false;
}
CanvasLikeDataViewLayoutBuilder viewLayoutBuilder = new CanvasLikeDataViewLayoutBuilder(this.DragModel.InsertionPoint.InsertIndex, shouldCreateLabels);
DocumentCompositeNode documentCompositeNode = DataViewFactory.GenerateDataView(this.DragModel.Platform, this.DragModel.DocumentContext, relativeSchemaPaths, DataViewCategory.Details, containerNode, (IDataViewLayoutBuilder)viewLayoutBuilder);
if (flag)
{
this.DragModel.ViewModel.ElementSelectionSet.Clear();
child = (BaseFrameworkElement)this.DragModel.ViewModel.GetSceneNode((DocumentNode)documentCompositeNode);
this.DragModel.InsertionPoint.Insert((SceneNode)child);
this.DragModel.ViewModel.BindingEditor.CreateAndSetBindingOrData((SceneNode)child, DesignTimeProperties.DesignDataContextProperty, this.DragModel.DetailsContainerSchemaPath);
}
editTransaction.Update();
viewLayoutBuilder.ApplyActiveUserThemeStyle(this.DragModel.ViewModel);
if (flag)
{
Size size = viewLayoutBuilder.CalcCombinedSize(this.DragModel.ViewModel);
Rect rect = new Rect(dropPoint, new Size()
{
Width = Math.Max(size.Width, 200.0),
Height = Math.Max(size.Height, 200.0)
});
this.DragModel.ViewModel.GetLayoutDesignerForChild((SceneElement)child, true).SetChildRect(child, rect);
editTransaction.Update();
this.DragModel.ViewModel.ElementSelectionSet.SetSelection((SceneElement)child);
dropPoint = new Point();
}
viewLayoutBuilder.CompleteLayout(this.DragModel.ViewModel, dropPoint);
if (!flag)
{
viewLayoutBuilder.SelectElements(this.DragModel.ViewModel);
}
this.LinkDetailsWithMasterControl((SceneElement)child);
editTransaction.Commit();
}
return(true);
}
public void CompleteLayout(SceneViewModel viewModel, Point startPoint)
{
ILayoutDesigner layoutDesigner = (ILayoutDesigner)null;
Point point = startPoint;
for (int index = 0; index < this.records.Count; ++index)
{
if (index > 0)
{
point.Y += CanvasLikeDataViewLayoutBuilder.defaultInnerMargin.Height;
}
CanvasLikeDataViewLayoutBuilder.LabelField labelField = this.records[index];
BaseFrameworkElement element1 = (BaseFrameworkElement)viewModel.GetSceneNode(labelField.Label);
BaseFrameworkElement element2 = (BaseFrameworkElement)viewModel.GetSceneNode(labelField.Field);
if (layoutDesigner == null)
{
layoutDesigner = viewModel.GetLayoutDesignerForChild((SceneElement)element2, true);
}
Rect rect1 = element1 != null?element1.GetComputedTightBounds() : Rect.Empty;
Rect computedTightBounds = element2.GetComputedTightBounds();
Point location = point;
double num = element1 != null?Math.Max(rect1.Height, computedTightBounds.Height) : computedTightBounds.Height;
if (element1 != null)
{
location.Y += (num - rect1.Height) / 2.0;
Rect rect2 = new Rect(location, rect1.Size);
CanvasLikeDataViewLayoutBuilder.SetElementRect(layoutDesigner, element1, rect2);
location.Y -= (num - rect1.Height) / 2.0;
location.X = rect2.Right + CanvasLikeDataViewLayoutBuilder.defaultInnerMargin.Width;
}
location.Y += (num - computedTightBounds.Height) / 2.0;
Rect rect3 = new Rect(location, computedTightBounds.Size);
CanvasLikeDataViewLayoutBuilder.SetElementRect(layoutDesigner, element2, rect3);
double right = rect3.Right;
double y = point.Y;
point.Y += num;
}
}