package gtPlusPlus.preloader;

import org.apache.logging.log4j.Level;

import cpw.mods.fml.relauncher.FMLRelaunchLog;
import gregtech.common.items.GT_MetaGenerated_Item_01;
import gtPlusPlus.core.util.Utils;
import gtPlusPlus.core.util.item.ItemUtils;
import net.minecraft.item.ItemStack;

public class Preloader_GT_OreDict {

	public static boolean shouldPreventRegistration(String string, ItemStack circuit) {
		if (CORE_Preloader.enableOldGTcircuits){
			try {
				if (circuit != null && ItemUtils.getModId(circuit).toLowerCase().equals("gregtech")){
					int damageValue = circuit.getItemDamage() - 32000;
					if (circuit.getItem() instanceof GT_MetaGenerated_Item_01) { // 700-720
						if (damageValue >= 700 && damageValue <= 720) {
							return true;
						}
					}
					else {
						try {
							if (Class.forName("gregtech.common.items.GT_MetaGenerated_Item_03") != null) { // 6/11/12/14/16/20/30-57/69-73/79-96
								Class<?> MetaItem03 = Class.forName("gregtech.common.items.GT_MetaGenerated_Item_03");
								if (isInstanceOf(MetaItem03, circuit.getItem())) {
									if (damageValue == 6 || damageValue == 7 || damageValue == 11 || damageValue == 12 || damageValue == 14
											|| damageValue == 16 || damageValue == 20 || damageValue == 21 || damageValue == 22) {
										return true;
									}
									else if (damageValue >= 30 && damageValue <= 57) {
										return true;
									}
									else if (damageValue >= 69 && damageValue <= 73) {
										return true;
									}
									else if (damageValue >= 78 && damageValue <= 96) {
										return true;
									}
								}
							}
						}
						catch (ClassNotFoundException e) {
						}
					}
				}
			} catch (Throwable e) {
				FMLRelaunchLog.log("[GT++ ASM] OreDictTransformer", Level.INFO, "A mod tried to register an invalid item with the OreDictonary.");
				if (circuit != null){
					FMLRelaunchLog.log("[GT++ ASM] OreDictTransformer", Level.INFO, "Please report this issue to the authors of "+ItemUtils.getModId(circuit));
				}
				FMLRelaunchLog.log("[GT++ ASM] OreDictTransformer", Level.INFO, e.getMessage());
			}
		}
		return false;
	}

	// Simplification of Life.
	private static boolean isInstanceOf(Class<?> clazz, Object obj) {
		return clazz.isInstance(obj);
	}

}