public AFPTreeView(List <AFPDataLine> dl)
{
Nodes = new List <AFPNode>();
for (int j = 0; j < dl.Count;)
{
// Skip all No Operations
if (dl[j].SFICode == "NOP")
{
j++;
continue;
}
// If current line SFI matches a start tag, build into interior list
if (AFPFile.StandardFieldElementPairs.ContainsKey(dl[j].SFICode))
{
// Add Current line as Node
AFPNode newNode = new AFPNode(dl[j]);
// Pass in list and index for next creation as children
int index;
newNode.Children = AFPNode.BuildChildGroup(dl, j + 1, dl[j].SFICode, out index);
Nodes.Add(newNode);
j = index;
}
else
{
Nodes.Add(new AFPNode(dl[j]));
j++;
}
}
}
private TreeNode AddChildNodes(TreeNode tn, AFPNode child)
{
TreeNode tnx = tn.Nodes.Add(child.Name);
tnx.Tag = child.Data;
if (child.Children != null)
{
foreach (AFPNode ch in child.Children)
{
tnx = AddChildNodes(tnx, ch);
}
}
return(tn);
}
public static List <AFPNode> BuildChildGroup(List <AFPDataLine> dl, int sIndex, string SFI, out int index)
{
index = 0;
string EndKey = AFPFile.StandardFieldElementPairs[SFI];
List <AFPNode> Nodes = new List <AFPNode>();
for (int i = sIndex; i < dl.Count;)
{
// Skip all No Operations
if (dl[i].SFICode == "NOP")
{
i++;
continue;
}
if (dl[i].SFICode == EndKey)
{
Nodes.Add(new AFPNode(dl[i]));
i++;
index = i;
break;
}
// If current line SFI matches a start tag, build into interior list
else if (AFPFile.StandardFieldElementPairs.ContainsKey(dl[i].SFICode))
{
// Add Current line as Node
AFPNode newNode = new AFPNode(dl[i]);
// Pass in list and index for next creation as children
newNode.Children = BuildChildGroup(dl, i + 1, dl[i].SFICode, out index);
Nodes.Add(newNode);
i = index;
}
else
{
Nodes.Add(new AFPNode(dl[i]));
i++;
}
}
return(Nodes);
}