Carbon Config compat

Author: RuiXuqi

src/main/java/com/cleanroommc/catalogue/client/CleanroomModData.java

@@ -19,6 +19,7 @@
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
+import java.lang.reflect.Method;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -170,6 +171,7 @@ public Set<String> getChildMods() {
 
     @Override
     public boolean hasConfig() {
+        ensureCarbonConfigsRegistered();
         IModGuiFactory guiFactory = FMLClientHandler.instance().getGuiFactoryFor(this.info);
         if (guiFactory == null) return false;
         return guiFactory.hasConfigGui();
@@ -186,6 +188,20 @@ public void openConfigScreen(Minecraft minecraft, GuiScreen parent) {
         }
     }
 
+    private static boolean carbonConfigRegistrationAttempted;
+
+    private static void ensureCarbonConfigsRegistered() {
+        if (carbonConfigRegistrationAttempted) return;
+        carbonConfigRegistrationAttempted = true;
+        try {
+            Class<?> cls = Class.forName("carbonconfiglib.impl.internal.EventHandler");
+            Method m = cls.getDeclaredMethod("registerConfigs");
+            m.setAccessible(true);
+            m.invoke(cls.getField("INSTANCE").get(null));
+        } catch (ReflectiveOperationException | LinkageError ignored) {
+        }
+    }
+
     @Override
     public void drawUpdateIcon(Minecraft minecraft, Update update, int x, int y) {
         GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);