void refreshPlans()
{
// check for new plans and update local copy/menu if they are different
var newPlanRepo = _ctrl.GetAllPlanDefs();
if (!newPlanRepo.SequenceEqual(_planRepo))
{
_planRepo = new List <PlanDef>(newPlanRepo);
populatePlanLists();
}
updatePlansStatus();
setTitle();
}
Action?RenderNode(FolderTree node)
{
var r = node.Payload as PlanRenderer;
if (r != null) // leaf, i.e. actual script
{
r.DrawUI();
return(null); // do NOT render subnodes, none can exist; if having paylod, it must be a leaf because we always put the payload just to the leaves
}
else // just intermediate folder
{
ImGui.PushStyleColor(ImGuiCol.Text, new System.Numerics.Vector4(0f, 1f, 1f, 1f));
bool opened = ImGui.TreeNodeEx($"{node.Name}##folder_{node.Name}", ImGuiTreeNodeFlags.FramePadding);
ImGui.PopStyleColor();
if (opened)
{
return () => { ImGui.TreePop(); }
}
;
return(null); // do NOT render subnodes (not unfolded)
}
}
void SortTree(FolderTree tree)
{
if (tree.Children == null)
{
return;
}
tree.Children.Sort((a, b) => a.Name.CompareTo(b.Name));
foreach (var subtree in tree.Children)
{
SortTree(subtree);
}
}
PlanRenderer GetOrCreateRenderer(string uniqueUiId, string id)
{
PlanRenderer?r;
if (!_nodeRenderers.TryGetValue(uniqueUiId, out r))
{
r = new PlanRenderer(_wnd, uniqueUiId, id, _ctrl); // will render the effective ones
_nodeRenderers[uniqueUiId] = r;
}
return(r);
}
FolderTree BuildTree()
{
var root = new FolderTree();
foreach (var def in _ctrl.GetAllPlanDefs())
{
var id = def.Name;
// parse "Groups" attribute into individual group paths
// use them to build a tree of script groups; the tree node payload = script renderer (null if just an intermediate node)
var groups = def.Groups.Split(';');
if (groups.Length > 0)
{
foreach (var g in groups)
{
var path = $"{g.Trim()}/{id}";
var r = GetOrCreateRenderer(path, id);
root.InsertNode(path, false, r, null);
}
}
else // no groups defined => put to the root
{
var path = id;
var r = GetOrCreateRenderer(path, id);
root.InsertNode(path, false, r, null);
}
}
SortTree(root);
return(root);
}
}