private bool HandleDropOnShapeCollection(TreeNode treeNodeMoving, TreeNode targetNode, NamedObjectSave targetNos, NamedObjectSave movingNos)
{
bool succeeded = true;
if (movingNos.CanBeInShapeCollection() == false)
{
MessageBox.Show("The Object you are moving is of type " + movingNos.SourceClassType +
" which cannot be contained in a ShapeCollection");
}
else
{
succeeded = true;
TreeNode parentTreeNode = treeNodeMoving.Parent;
if (parentTreeNode.IsNamedObjectNode())
{
NamedObjectSave parentNos = parentTreeNode.Tag as NamedObjectSave;
parentNos.ContainedObjects.Remove(movingNos);
}
else
{
EditorLogic.CurrentElement.NamedObjects.Remove(movingNos);
}
parentTreeNode.Nodes.Remove(treeNodeMoving);
targetNode.Nodes.Add(treeNodeMoving);
targetNos.ContainedObjects.Add(movingNos);
}
return(succeeded);
}
