UI7 Add Containers to Layout

- Hotfix in CommandPool
- Add UI7 ItemRowHeight (Universal Item Size/Height)
- Add Containers to Layout
- Add ColorEdit to Menu
- Switch Back to COlorEdit in UI7::StyleEditor
- Add DrawList Layer Sorting to UI7 (Not working as expected)
- STart Work at ColorEdit container

pd/ui7/source/menu.cpp

@@ -29,7 +29,7 @@ namespace PD {
 namespace UI7 {
 Menu::Menu(const ID& id, IO::Ref io) : pIO(io), pID(id) {
   pLayout = Layout::New(id, io);
-  TitleBarHeight = io->FontScale * 30.f;
+  TitleBarHeight = pIO->FontScale * pIO->Font->PixelHeight + pIO->MenuPadding.y;
   pLayout->WorkRect.y += TitleBarHeight;
   pLayout->CursorInit();
 }
@@ -74,6 +74,16 @@ PD_UI7_API void Menu::Image(Li::Texture::Ref img, fvec2 size, Li::Rect uv) {
   pLayout->AddObject(r);
 }
 
+PD_UI7_API void Menu::ColorEdit(const std::string& label, u32& clr) {
+  u32 id = Strings::FastHash("drd" + label);
+  Container::Ref r = pLayout->FindObject(id);
+  if (!r) {
+    r = UI7::ColorEdit::New(label, &clr, pIO);
+    r->SetID(id);
+  }
+  pLayout->AddObject(r);
+}
+
 PD_UI7_API void Menu::Separator() {
   // Dynamic Objects are very simple...
   Container::Ref r = DynObj::New(