/*
 * This file is part of OneConfig.
 * OneConfig - Next Generation Config Library for Minecraft: Java Edition
 * Copyright (C) 2021, 2022 Polyfrost.
 *   <https://polyfrost.cc> <https://github.com/Polyfrost/>
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 *   OneConfig is licensed under the terms of version 3 of the GNU Lesser
 * General Public License as published by the Free Software Foundation, AND
 * under the Additional Terms Applicable to OneConfig, as published by Polyfrost,
 * either version 1.0 of the Additional Terms, or (at your option) any later
 * version.
 *
 *   This program 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.  If not, see <https://www.gnu.org/licenses/>. You should
 * have also received a copy of the Additional Terms Applicable
 * to OneConfig, as published by Polyfrost. If not, see
 * <https://polyfrost.cc/legal/oneconfig/additional-terms>
 */

//#if MC<=11202
package cc.polyfrost.oneconfig.utils

import net.minecraftforge.fml.common.FMLModContainer
import net.minecraftforge.fml.common.ILanguageAdapter
import net.minecraftforge.fml.common.ModContainer
import net.minecraftforge.fml.relauncher.Side
import java.lang.reflect.Field
import java.lang.reflect.Method

/**
 * An adapter for FML to allow for the use of Kotlin objects as a mod class.
 * This is not required if you use a Kotlin class, only if you use a Kotlin object.
 *
 * Adapted from Crimson under LGPL 3.0
 * https://github.com/Deftu-Archive/Crimson/blob/main/LICENSE
 */
class KotlinLanguageAdapter : ILanguageAdapter {

    override fun supportsStatics(): Boolean = false
    override fun getNewInstance(
        container: FMLModContainer?, objectClass: Class<*>, classLoader: ClassLoader?, factoryMarkedAnnotation: Method?
    ): Any = objectClass.kotlin.objectInstance ?: objectClass.getDeclaredConstructor().newInstance()

    override fun setProxy(target: Field, proxyTarget: Class<*>, proxy: Any?) {
        target.set(proxyTarget.kotlin.objectInstance, proxy)
    }

    override fun setInternalProxies(mod: ModContainer?, side: Side?, loader: ClassLoader?) {
    }

}
//#endif