private void OnModelChildrenCollectionChanged(NotifyCollectionChangedEventArgs e)
{
if (e.OldItems != null && (e.Action == NotifyCollectionChangedAction.Remove || e.Action == NotifyCollectionChangedAction.Replace))
{
foreach (object oldItem in e.OldItems)
{
this._childViews.Remove(this._childViews.First <LayoutAnchorGroupControl>((LayoutAnchorGroupControl cv) => cv.Model == oldItem));
}
}
if (e.Action == NotifyCollectionChangedAction.Reset)
{
this._childViews.Clear();
}
if (e.NewItems != null && (e.Action == NotifyCollectionChangedAction.Add || e.Action == NotifyCollectionChangedAction.Replace))
{
DockingManager manager = this._model.Root.Manager;
int newStartingIndex = e.NewStartingIndex;
foreach (LayoutAnchorGroup newItem in e.NewItems)
{
int num = newStartingIndex;
newStartingIndex = num + 1;
this._childViews.Insert(num, manager.CreateUIElementForModel(newItem) as LayoutAnchorGroupControl);
}
}
}
protected override void OnInitialized(EventArgs e)
{
base.OnInitialized(e);
DockingManager manager = this._model.Root.Manager;
base.Content = manager.CreateUIElementForModel(this._model.RootPanel);
base.IsVisibleChanged += new DependencyPropertyChangedEventHandler((object s, DependencyPropertyChangedEventArgs args) => {
BindingExpression bindingExpression = base.GetBindingExpression(UIElement.VisibilityProperty);
if (base.IsVisible && bindingExpression == null)
{
base.SetBinding(UIElement.VisibilityProperty, new Binding("IsVisible")
{
Source = this._model,
Converter = new BoolToVisibilityConverter(),
Mode = BindingMode.OneWay,
ConverterParameter = System.Windows.Visibility.Hidden
});
}
});
base.SetBinding(LayoutAnchorableFloatingWindowControl.SingleContentLayoutItemProperty, new Binding("Model.SinglePane.SelectedContent")
{
Source = this,
Converter = new LayoutItemFromLayoutModelConverter()
});
this._model.PropertyChanged += new PropertyChangedEventHandler(this._model_PropertyChanged);
}
private void CreateChildrenViews()
{
DockingManager manager = this._model.Root.Manager;
foreach (LayoutAnchorGroup child in this._model.Children)
{
this._childViews.Add(manager.CreateUIElementForModel(child) as LayoutAnchorGroupControl);
}
}
protected override void OnInitialized(EventArgs e)
{
base.OnInitialized(e);
if (this._model.RootDocument == null)
{
base.InternalClose();
return;
}
DockingManager manager = this._model.Root.Manager;
base.Content = manager.CreateUIElementForModel(this._model.RootDocument);
this._model.RootDocumentChanged += new EventHandler(this._model_RootDocumentChanged);
}
private void UpdateChildren()
{
ILayoutControl[] array = base.Children.OfType <ILayoutControl>().ToArray <ILayoutControl>();
this.DetachOldSplitters();
this.DetachPropertChangeHandler();
base.Children.Clear();
base.ColumnDefinitions.Clear();
base.RowDefinitions.Clear();
if (this._model == null || this._model.Root == null)
{
return;
}
DockingManager manager = this._model.Root.Manager;
if (manager == null)
{
return;
}
foreach (T child in this._model.Children)
{
ILayoutElement layoutElement = child;
ILayoutControl layoutControl = array.FirstOrDefault <ILayoutControl>((ILayoutControl chVM) => chVM.Model == layoutElement);
if (layoutControl == null)
{
base.Children.Add(manager.CreateUIElementForModel(layoutElement));
}
else
{
base.Children.Add(layoutControl as UIElement);
}
}
this.CreateSplitters();
this.UpdateRowColDefinitions();
this.AttachNewSplitters();
this.AttachPropertyChangeHandler();
}