void WorkspaceSpaceEditorView_ItemsSelected(object sender, SelectedItemsEventArgs e)
{
if (e.Items != null)
{
this.SelectedPluginsList = new ObservableCollection <ComponentVisual>(e.Items.OfType <ComponentVisual>());
}
}
void itemsSelected(object sender, SelectedItemsEventArgs e)
{
oldItems = newItems;
newItems = e.Items;
if (newItems != null)
{
selected = (IEnumerable <ComponentVisual>)newItems.OfType <ComponentVisual>();
foreach (var x in selected)
{
x.PositionDeltaChanged += PositionDeltaChangedHandler;
}
}
if (oldItems != null)
{
foreach (var x in oldItems.OfType <ComponentVisual>())
{
x.PositionDeltaChanged -= PositionDeltaChangedHandler;
}
}
}
