internal ViewRecord GetViewRecord(object collection, Appercode.UI.Data.CollectionViewSource cvs)
{
ViewTable item = this[collection];
ViewRecord viewRecord = null;
if (item != null)
{
viewRecord = item[cvs];
if (viewRecord != null)
{
return viewRecord;
}
}
return this.CreateAndCacheNewView(collection, cvs);
}
internal static void AddCustomTemplateRoot(Appercode.UI.Controls.UIElement container, Appercode.UI.Controls.UIElement uiElement)
{
throw new NotImplementedException();
}
internal PropertyPathListener(PropertyPath path, object source, bool listenToChanges, Appercode.UI.Data.BindingExpression exp)
{
this.expression = exp;
this.ConnectToSource(path, source, listenToChanges);
}
internal CollectionViewGroupRoot(Appercode.UI.Data.CollectionView view)
: base((object)"Root", (CollectionViewGroupInternal)null)
{
this.view = view;
}
private ViewRecord CreateAndCacheNewView(object collection, Appercode.UI.Data.CollectionViewSource cvs)
{
ICollectionView collectionViews = this.CreateNewView(collection);
ViewTable viewTable = this.EnsureViewTableForCollection(collection);
ViewRecord viewRecord = new ViewRecord(collectionViews);
viewTable[cvs] = viewRecord;
((IViewLifetime)collectionViews).ViewManagerData = viewTable;
this.Cleanup();
return viewRecord;
}
internal PropertyPathListener GetListener(object source, bool listenToChanges, Appercode.UI.Data.BindingExpression exp)
{
return new PropertyPathListener(this, source, listenToChanges, exp);
}
internal static void AddNodeToLogicalTree(DependencyObject parent, Type type, bool treeNodeIsFE, Appercode.UI.Controls.UIElement treeNodeFE, Appercode.UI.Controls.UIElement treeNodeFCE)
{
Appercode.UI.Controls.UIElement frameworkContentElement = parent as Appercode.UI.Controls.UIElement;
if (frameworkContentElement != null)
{
IEnumerator logicalChildren = frameworkContentElement.LogicalChildren;
if (logicalChildren != null && logicalChildren.MoveNext())
{
throw new InvalidOperationException("AlreadyHasLogicalChildren");
}
}
IAddChild addChild = parent as IAddChild;
if (addChild == null)
{
throw new InvalidOperationException("CannotHookupFCERoot");
}
if (treeNodeFE != null)
{
addChild.AddChild(treeNodeFE);
return;
}
addChild.AddChild(treeNodeFCE);
}
