private TreeNode MakeNode(IRomDataObject item)
{
TreeNode node = new TreeNode(item.DisplayName);
node.Tag = item;
node.ImageKey = node.SelectedImageKey = node.StateImageKey = getImageKey(item);
IRomDataParentObject p = item as IRomDataParentObject;
if (p != null)
{
if (p.HasSubItems)
{
List <IRomDataObject> objects = new List <IRomDataObject>();
objects.AddRange(p.GetSubItems());
objects.Sort(romDataItemOffsetCompare);
foreach (IRomDataObject subItem in objects)
{
node.Nodes.Add(MakeNode(subItem));
}
}
}
return(node);
}
private void DisplayNode(TreeNode node)
{
IRomDataParentObject data = node.Tag as IRomDataParentObject;
if (data != null && data.HasListItems)
{
ShowObjectSubitems(data);
}
IRomDataObject obj = node.Tag as IRomDataObject;
var ex = obj as IRomDataObjectEx;
bool nonContiguous = false; // Assume data is contiguous if obj does not specify
if (ex != null)
{
nonContiguous = !ex.Contiguous;
}
// Show hex data for an object that has contiguous data and a specified size
if (!nonContiguous && (obj != null && obj.Size != 0))
{
DisplayDataString(RomDataObjects.FormatData(obj, rom.data), obj.Offset, obj.Size);
}
}
private void ShowObjectSubitems(IRomDataParentObject data)
{
PointerList.Items.Clear();
IList <LineDisplayItem> items = data.GetListItems();
foreach (LineDisplayItem item in items)
{
ListViewItem newItem = new ListViewItem(new string[] {
item.text,
item.offset.ToString("X"),
item.length.ToString("X"),
item.FormatData()
});
newItem.Tag = item;
PointerList.Items.Add(newItem);
}
}