public void AddNode()
{
try
{
//int cnod = Convert.ToInt32(treeView1.SelectedNode.Name);
//int cnod = Convert.ToInt32(currentSelectedNode.Name);
//ContentNode chdnod = new ContentNode();
ContentNode chdnod = f_convo.GetContentNodeById(Convert.ToInt32(treeView1.SelectedNode.Name));
if (!chdnod.isLink)
{
PushToUndoStack();
f_convo.NextIdNum++;
//TreeView Stuff
//TreeNode nod = new TreeNode();
//nod.Name = f_convo.NextIdNum.ToString();
//nod.Text = "Continue";
//treeView1.SelectedNode.Nodes.Add(nod);
//treeView1.SelectedNode.ExpandAll();
//ContentNode Stuff
ContentNode newNode = new ContentNode();
newNode = newNode.NewContentNode(f_convo.NextIdNum);
//newNode.conversationText = nod.Text;
//newNode.orderNum = treeView1.SelectedNode.Nodes.Count - 1;
newNode.orderNum = treeView1.SelectedNode.Nodes.Count;
ContentNode pnod = f_convo.GetContentNodeById(Convert.ToInt32(treeView1.SelectedNode.Name));
//int pnod = Convert.ToInt32(treeView1.SelectedNode.Name);
//f_convo.GetContentNodeById(pnod).IsExpanded = true;
pnod.IsExpanded = true;
if (pnod.pcNode == true)
{
newNode.pcNode = false;
}
else
{
newNode.pcNode = true;
}
pnod.AddNodeToSubNode(newNode);
refreshTreeView();
TreeNode[] tn = treeView1.Nodes.Find(f_convo.NextIdNum.ToString(), true);
if (tn[0] != null)
{
treeView1.SelectedNode = tn[0];
currentSelectedNode = tn[0];
}
}
}
catch (Exception ex)
{
MessageBox.Show("add node failed: " + ex.ToString());
}
}
