/// <summary>
/// Adds a tree view item
/// </summary>
/// <param name="parent">Parent of the item</param>
/// <param name="item">The item to be added</param>
private void Add(DisplayableTreeViewItem parent, DisplayableTreeViewItem item)
{
ObservableCollection <DisplayableTreeViewItem> siblings;
if (parent == null)
{
siblings = ItemSource;
}
else
{
siblings = parent.Items;
parent.IsExpanded = true;
}
int index = FindIndex(siblings, item);
if (index == -1)
{
index = 0;
}
if (parent == null)
{
ItemSource.Insert(index, item);
}
else
{
parent.Items.Insert(index, item);
}
CheckVisibility();
}
public void AddTab(TabItem tab, int position = 0, bool selectNewPosition = false)
{
if (selectNewPosition)
{
_position = position;
}
ItemSource.Insert(position, tab);
}
/// <summary>
/// Invoked internally to add a new object at a specific
/// </summary>
/// <param name="index">The index in which the item will be added.</param>
/// <param name="obj">The object to insert at the index.</param>
protected virtual void Add(int index, T obj)
{
ItemSource.Insert(index, obj);
if (!(ItemSource is INotifyCollectionChanged))
{
HandleCollectionChanged(this, new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, obj, index));
}
}
public override void Copy()
{
if (CanCopy == false)
{
return;
}
var index = ItemSource.IndexOf(this);
ItemSource.Insert(index, Clone() as PhaseItemViewModel);
}
public override void Copy()
{
if (CanCopy == false)
{
return;
}
var index = (Parent as SetCardItemViewModel).Items.IndexOf(this);
ItemSource.Insert(index, Clone() as SetCardAltItemViewModel);
}
/// <summary>
/// Sort the tree view item source collection
/// </summary>
private void Sort()
{
List <DisplayableTreeViewItem> items = ItemSource.ToList <DisplayableTreeViewItem>();
items.Sort((x, y) => CompareItems(x, y));
ItemSource.Clear();
for (int i = 0; i < items.Count; i++)
{
ItemSource.Insert(i, Sort(items[i]));
}
}
public override void Insert()
{
if (CanInsert == false)
{
return;
}
var index = ItemSource.IndexOf(this);
ItemSource.Insert(index, new PhaseItemViewModel()
{
Parent = Parent, ItemSource = ItemSource
});
}
public override void Insert()
{
if (CanInsert == false)
{
return;
}
var index = ItemSource.IndexOf(this);
ItemSource.Insert(index, new SetPackageItemViewModel()
{
ItemSource = ItemSource, Parent = Parent
});
}
public override void Insert()
{
if (CanInsert == false)
{
return;
}
var index = (Parent as SetCardItemViewModel).Items.IndexOf(this);
ItemSource.Insert(index, new SetCardAltItemViewModel()
{
ItemSource = ItemSource, Parent = Parent, Name = "Alt"
});
}
public override void Insert()
{
if (CanInsert == false)
{
return;
}
var index = ItemSource.IndexOf(this);
ItemSource.Insert(index, new PropertyItemViewModel()
{
Parent = Parent, ItemSource = ItemSource, Name = "Property"
});
base.Insert();
}
public override void Insert()
{
if (CanInsert == false)
{
return;
}
var index = ItemSource.IndexOf(this);
ItemSource.Insert(index, new BoardItemViewModel()
{
ItemSource = ItemSource,
Parent = Parent,
Name = Utils.GetUniqueName("New Board", ItemSource.Select(x => (x as BoardItemViewModel).Name))
});
}