public void ModelUndo()
{
var compound = new NbtCompound();
//compound.Add(new NbtByte("test"));
//Assert.AreEqual(compound.Count, 1);
//model.UndoHistory.Undo();
//Assert.AreEqual(compound.Count, 0);
var sub = new NbtCompound("test");
var b1 = new NbtByte("b1");
var b2 = new NbtByte("b2");
compound.Add(sub);
sub.Add(b1);
sub.Add(b2);
var model = new NbtTreeModel();
var node = new NbtTagNode(model, null, compound);
model.Import(node);
model.UndoHistory.StartBatchOperation();
node.ReceiveDrop(new[] { node.Children.First() }, 0);
model.UndoHistory.FinishBatchOperation(new DescriptionHolder(""), true);
model.UndoHistory.StartBatchOperation();
node.Children.First().ReceiveDrop(new[] { node.Children.First().Children.First() }, 0);
model.UndoHistory.FinishBatchOperation(new DescriptionHolder(""), true);
model.UndoHistory.Undo();
}
public void CheckSynchronized()
{
var root = new NbtCompound("test");
var view = new NbtTreeView();
var model = new NbtTreeModel((object)root);
view.Model = model;
Assert.AreEqual(model.Root.Children.Count(), 1);
Assert.AreEqual(view.Root.Children.Count, 1);
AssertSynchronized(view, model);
root.Add(new NbtByte("test1"));
AssertSynchronized(view, model);
root.Add(new NbtByte("test2"));
AssertSynchronized(view, model);
root.Add(new NbtCompound("test3"));
AssertSynchronized(view, model);
root.Get <NbtCompound>("test3").Add(new NbtShort("test4"));
Assert.AreEqual(view.Root.DescendantsCount, 5);
Assert.AreEqual(model.Root.DescendantsCount, 5);
AssertSynchronized(view, model);
root.Remove("test2");
AssertSynchronized(view, model);
root.Get <NbtCompound>("test3").Clear();
Assert.AreEqual(view.Root.DescendantsCount, 3);
Assert.AreEqual(model.Root.DescendantsCount, 3);
AssertSynchronized(view, model);
root.Clear();
AssertSynchronized(view, model);
}
private void AssertSynchronized(NbtTreeView view, NbtTreeModel model)
{
var view_queue = new Queue <TreeNodeAdv>();
var model_queue = new Queue <INode>();
foreach (var root in view.Root.Children)
{
view_queue.Enqueue(root);
}
foreach (var root in model.Root.Children)
{
model_queue.Enqueue(root);
}
while (view_queue.Any() || model_queue.Any())
{
Assert.AreEqual(view_queue.Count, model_queue.Count);
var view_item = view_queue.Dequeue();
var model_item = model_queue.Dequeue();
Assert.AreEqual(view_item.DescendantsCount, model_item.DescendantsCount);
foreach (var child in view_item.Children)
{
view_queue.Enqueue(child);
}
foreach (var child in model_item.Children)
{
model_queue.Enqueue(child);
}
Assert.AreEqual(view_item.Tag, model_item);
}
}
public FindWindow(IconSource source, NbtTreeModel model, NbtTreeView view)
{
InitializeComponent();
SearchingModel = model;
SearchingView = view;
this.Icon = source.GetImage(IconType.Search).Icon;
UpdateButtons();
}