//============================================================
public void DoAfterLabelEdit(NodeLabelEditEventArgs e)
{
TreeNode node = e.Node;
string label = e.Label;
if (RString.IsBlank(label))
{
// 取消修改
if (null == node.Tag)
{
// 删除新节点
if (null == node.Parent)
{
Nodes.Remove(node);
}
else
{
node.Parent.Nodes.Remove(node);
}
}
node.EndEdit(false);
e.CancelEdit = true;
}
else
{
// 确定修改
node.Text = e.Label;
node.EndEdit(true);
e.CancelEdit = false;
// 修改资源目录
FCfgObject cfgObject = node.Tag as FCfgObject;
if (null == cfgObject)
{
FCfgFolder cfgFolder = null;
if (null == node.Parent)
{
cfgFolder = _folder;
}
else
{
cfgFolder = node.Parent.Tag as FCfgFolder;
}
node.Tag = cfgFolder.CreateFolder(label);
}
}
}
//============================================================
private void RefreshNodes(TreeNodeCollection nodes)
{
int count = nodes.Count;
for (int n = 0; n < count; n++)
{
TreeNode node = nodes[n];
if (null != node)
{
FCfgObject cfgObject = node.Tag as FCfgObject;
if (null != cfgObject)
{
cfgObject.DisplayIndex = n;
}
RefreshNodes(node.Nodes);
}
}
}