Method Enable

src/MenuCreator.cpp:219–236

}

void MenuItemVisitor::CommandListEntryEx::Enable(bool b)
{
   if (!menu) {
      enabled = b;
      return;
   }

   // LL:  Refresh from real state as we can get out of sync on the
   //      Mac due to its reluctance to enable menus when in a modal
   //      state.
   enabled = menu->IsEnabled(id);

   // Only enabled if needed
   if (enabled != b) {
      menu->Enable(id, b);
      enabled = menu->IsEnabled(id);
   }
}

void MenuItemVisitor::CommandListEntryEx::EnableMultiItem(bool b)
{