public void DragGroupOnFavoriteTest()
{
DragEventArgs args = CreateDragArguments(this.sourceGroupNode);
var keyModifiers = new TestKeyModifiers();
var dragdrop = new TreeViewDragDrop(this.Persistence, args, keyModifiers, null, this.targetFavorite);
Assert.AreEqual(DragDropEffects.None, dragdrop.Effect);
}
private void FavoritesTreeView_DragOver(object sender, DragEventArgs e)
{
// focus candidate of target node under cursor
var targetPoint = this.PointToClient(new Point(e.X, e.Y));
this.SelectedNode = this.GetNodeAt(targetPoint);
// the selected node will now play the role of drop target
TreeViewDragDrop dragDrop = this.CreateTreeViewDragDrop(e);
e.Effect = dragDrop.Effect;
}
private void FavsTree_DragDrop(object sender, DragEventArgs e)
{
TreeViewDragDrop dragDrop = this.CreateTreeViewDragDrop(e);
dragDrop.Drop(this.FindForm());
}
private void FavsTree_DragEnter(object sender, DragEventArgs e)
{
TreeViewDragDrop dragDrop = this.CreateTreeViewDragDrop(e);
e.Effect = dragDrop.Effect;
}
public void DropFavoriteToMoveToRootTest()
{
this.Persistence.Favorites.UpdateFavorite(this.sourceFavorite, new List<IGroup>() { this.sourceGroup });
var args = CreateDragArguments(this.sourceFavoriteNode);
args.Effect = DragDropEffects.Move;
var dragdrop = new TreeViewDragDrop(this.Persistence, args, new TestKeyModifiers(), null, null);
dragdrop.Drop(null);
Assert.IsFalse(this.sourceFavorite.Groups.Any(), "Favorite cant be listed in any group");
}
