public DependencyObjectViewModel(
VisualTreeViewModel treeViewModel,
VisualTreeItemViewModel parent,
object model)
: base(treeViewModel, parent)
{
this.Model = model;
if (!Equals(this.Model.GetType().GetTypeInfo().Assembly,
typeof(FrameworkElement).GetTypeInfo().Assembly))
{
this.FontWeight = FontWeights.Bold;
}
var fe = model as FrameworkElement;
if (fe != null)
{
_name = fe.Name;
}
var dob = model as DependencyObject;
if (dob != null &&
dob.GetDescendants().Any())
{
this.Children.Add(new StubVisualTreeItemViewModel(this.VisualTreeViewModel, this));
}
#pragma warning disable 4014
this.RefreshCommand = new RelayCommand(() => this.RefreshAsync());
#pragma warning restore 4014
}
private async Task AddSimilarElementsAsync(List<object> elements, object baseValue, VisualTreeItemViewModel item)
{
var dobvm = item as DependencyObjectViewModel;
if (dobvm != null)
{
object itemValue;
if (TryGetValue(dobvm.Model, out itemValue) &&
object.Equals(itemValue, baseValue))
{
elements.Add(item);
}
}
if (item.Children == null ||
item.Children.Count == 0 ||
(item.Children.Count == 1 && item.Children[0] is StubVisualTreeItemViewModel))
{
await item.LoadChildrenAsync();
}
if (item.Children == null)
{
return;
}
foreach (var child in item.Children)
{
await this.AddSimilarElementsAsync(elements, baseValue, (VisualTreeItemViewModel)child);
}
}
private async Task AddSimilarElementsAsync(List <object> elements, object baseValue, VisualTreeItemViewModel item)
{
var dobvm = item as DependencyObjectViewModel;
if (dobvm != null)
{
object itemValue;
if (TryGetValue(dobvm.Model, out itemValue) &&
object.Equals(itemValue, baseValue))
{
elements.Add(item);
}
}
if (item.Children == null ||
item.Children.Count == 0 ||
(item.Children.Count == 1 && item.Children[0] is StubVisualTreeItemViewModel))
{
await item.LoadChildrenAsync();
}
if (item.Children == null)
{
return;
}
foreach (var child in item.Children)
{
await this.AddSimilarElementsAsync(elements, baseValue, (VisualTreeItemViewModel)child);
}
}
