/*
 * This file is part of Applied Energistics 2.
 * Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
 *
 * Applied Energistics 2 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Applied Energistics 2 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Applied Energistics 2.  If not, see <http://www.gnu.org/licenses/lgpl>.
 */

package appeng.integration.modules;

import appeng.helpers.Reflected;
import appeng.integration.IIntegrationModule;
import appeng.integration.IntegrationHelper;
import appeng.integration.abstraction.IInvTweaks;
import cpw.mods.fml.common.Loader;
import invtweaks.api.InvTweaksAPI;
import net.minecraft.item.ItemStack;

public class InvTweaks implements IInvTweaks, IIntegrationModule {
    @Reflected
    public static InvTweaks instance;

    static InvTweaksAPI api;

    @Reflected
    public InvTweaks() {
        IntegrationHelper.testClassExistence(this, invtweaks.api.InvTweaksAPI.class);
    }

    @Override
    public void init() {
        api = (InvTweaksAPI) Loader.instance()
                  .getIndexedModList()
                  .get("inventorytweaks")
                  .getMod();
    }

    @Override
    public void postInit() {
        if (api == null) {
            throw new IllegalStateException("InvTweaks API Instance Failed.");
        }
    }

    @Override
    public int compareItems(final ItemStack i, final ItemStack j) {
        return api.compareItems(i, j);
    }
}