public void PasteFromClipboard()
{
INode node;
using (MemoryStream stream = new MemoryStream())
{
StreamWriter writer = new StreamWriter(stream);
writer.Write((string)Clipboard.GetDataObject().GetData(DataFormats.UnicodeText, true));
writer.Flush();
stream.Position = 0;
BOP.Deserializer deserializer = DesignerTree.FormDesigner.FrontendSession.CreateDeserializer();
deserializer.FindReference += new BOP.FindReferenceHandler(DeserializeFindReference);
node = (INode)deserializer.Deserialize(stream, null);
DesignerTree.FormDesigner.Dataphoria.Warnings.AppendErrors(DesignerTree.FormDesigner, deserializer.Errors, true);
}
Node.Children.Add(node);
RecursiveGetUniqueName(node); // make names unique after adding the node in order to properly account for all nodes
DesignerNode designerNode = AddNode(node);
TreeView.SelectedNode = designerNode;
designerNode.ExpandAll();
DesignerTree.Modified();
}
private void MoveIntoSibling(DesignerNode source, int index)
{
int siblingIndex = Parent.Nodes.IndexOf(source);
if ((siblingIndex >= 0) && (siblingIndex < index))
{
index--;
}
InternalMoveNode(source.Node, Node.Parent, index);
// Remove and recreate the node -- the tree draws the lines improperly if we just move the node, and ASource.Reposition raises a null reference exception
source.Remove();
DesignerNode newNode = source.Copy();
Parent.InsertBaseNode(index, newNode);
TreeView.SelectedNode = newNode;
Parent.ExpandAll();
}
