private TreeNode buildItemNode(Objects.Change item)
{
TreeNode itemNode = new TreeNode(item.Category + (item.IsType ? "Type":"") + ": " + item.ElementId + ": " + item.ChangeType);
itemNode.ToolTipText = item.ChangeDescription;
itemNode.Tag = item;
if (item.IsType == false)
{
itemNode.ForeColor = System.Drawing.Color.Blue;
}
return(itemNode);
}
private void collectTreeChanges(TreeNode node, IList <Objects.Change> changes)
{
if (node.Tag is Objects.Change)
{
Objects.Change c = node.Tag as Objects.Change;
if (c != null)
{
changes.Add(c);
}
}
if (node.Nodes.Count > 0)
{
foreach (TreeNode child in node.Nodes)
{
collectTreeChanges(child, changes);
}
}
}
private void onAfterSelect(object sender, TreeViewEventArgs e)
{
if (e.Node.Tag != null)
{
Objects.Change item = e.Node.Tag as Objects.Change;
if (item != null)
{
_selectedItems = new Objects.Change[] { item };
switch (item.ChangeType)
{
case Objects.Change.ChangeTypeEnum.Move:
_action = ActionEnum.ShowMove;
break;
case Objects.Change.ChangeTypeEnum.Rotate:
_action = ActionEnum.ShowRotation;
break;
case Objects.Change.ChangeTypeEnum.DeletedElement:
_action = ActionEnum.ShowSolid;
break;
default:
_action = (_isLinkDoc ? ActionEnum.ShowSolid : ActionEnum.ShowElement);
break;
}
}
else
{
// we have an id?
int id = (int)e.Node.Tag;
_idsToShow = new ElementId[] { new ElementId(id) };
if (!_isLinkDoc)
{
_action = ActionEnum.ShowElement;
}
}
}
}
