JEIUtil.java

package gregtech.api.util;

import net.minecraft.enchantment.EnchantmentData;

import com.cleanroommc.modularui.integration.jei.JeiGhostIngredientSlot;
import com.cleanroommc.modularui.integration.jei.ModularUIJeiPlugin;
import mezz.jei.Internal;

public class JEIUtil {

    /**
     * Check if the player is currently hovering over a valid ingredient for this slot. <br/>
     * Will always return false is JEI is not installed.
     */
    public static boolean hoveringOverIngredient(JeiGhostIngredientSlot<?> jeiGhostIngredientSlot) {
        if (!Mods.JustEnoughItems.isModLoaded()) return false;
        return ModularUIJeiPlugin.hoveringOverIngredient(jeiGhostIngredientSlot);
    }

    public static Object getBookStackIfEnchantment(Object ingredient) {
        if (ingredient instanceof EnchantmentData enchantmentData) {
            return Internal.getIngredientRegistry()
                    .getIngredientHelper(enchantmentData)
                    .getCheatItemStack(enchantmentData);
        }

        return ingredient;
    }
}